/* eslint-disable */
 
function jsencrypt () {
  'use strict'
  var navigator2 = {
    appName: 'Netscape',
    userAgent: 'Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B143 Safari/601.1'
  }
  var window2 = {
    ASN1: null,
    Base64: null,
    Hex: null,
    crypto: null,
    href: null
  }
  var BI_RM = '0123456789abcdefghijklmnopqrstuvwxyz'
 
  function int2char (n) {
    return BI_RM.charAt(n)
  }
 
  function op_and (x, y) {
    return x & y
  }
 
  function op_or (x, y) {
    return x | y
  }
 
  function op_xor (x, y) {
    return x ^ y
  }
 
  function op_andnot (x, y) {
    return x & ~y
  }
 
  function lbit (x) {
    if (x == 0) {
      return -1
    }
    var r = 0
    if ((x & 0xffff) == 0) {
      x >>= 16
      r += 16
    }
    if ((x & 0xff) == 0) {
      x >>= 8
      r += 8
    }
    if ((x & 0xf) == 0) {
      x >>= 4
      r += 4
    }
    if ((x & 3) == 0) {
      x >>= 2
      r += 2
    }
    if ((x & 1) == 0) {
      ++r
    }
    return r
  }
 
  function cbit (x) {
    var r = 0
    while (x != 0) {
      x &= x - 1
      ++r
    }
    return r
  }
 
  var b64map = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
  var b64pad = '='
 
  function hex2b64 (h) {
    var i
    var c
    var ret = ''
    for (i = 0; i + 3 <= h.length; i += 3) {
      c = parseInt(h.substring(i, i + 3), 16)
      ret += b64map.charAt(c >> 6) + b64map.charAt(c & 63)
    }
    if (i + 1 == h.length) {
      c = parseInt(h.substring(i, i + 1), 16)
      ret += b64map.charAt(c << 2)
    } else if (i + 2 == h.length) {
      c = parseInt(h.substring(i, i + 2), 16)
      ret += b64map.charAt(c >> 2) + b64map.charAt((c & 3) << 4)
    }
    while ((ret.length & 3) > 0) {
      ret += b64pad
    }
    return ret
  }
 
  function b64tohex (s) {
    var ret = ''
    var i
    var k = 0
    var slop = 0
    for (i = 0; i < s.length; ++i) {
      if (s.charAt(i) == b64pad) {
        break
      }
      var v = b64map.indexOf(s.charAt(i))
      if (v < 0) {
        continue
      }
      if (k == 0) {
        ret += int2char(v >> 2)
        slop = v & 3
        k = 1
      } else if (k == 1) {
        ret += int2char((slop << 2) | (v >> 4))
        slop = v & 0xf
        k = 2
      } else if (k == 2) {
        ret += int2char(slop)
        ret += int2char(v >> 2)
        slop = v & 3
        k = 3
      } else {
        ret += int2char((slop << 2) | (v >> 4))
        ret += int2char(v & 0xf)
        k = 0
      }
    }
    if (k == 1) {
      ret += int2char(slop << 2)
    }
    return ret
  }
 
  var extendStatics = function (d, b) {
    extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function (d, b) {
      d.__proto__ = b
    }) || function (d, b) {
      for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]
    }
    return extendStatics(d, b)
  }
 
  function __extends (d, b) {
    extendStatics(d, b)
 
    function __ () {
      this.constructor = d
    }
 
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __())
  }
 
  var decoder
  var Hex = {
    decode: function (a) {
      var i
      if (decoder === undefined) {
        var hex = '0123456789ABCDEF'
        var ignore = ' \f\n\r\t\u00A0\u2028\u2029'
        decoder = {}
        for (i = 0; i < 16; ++i) {
          decoder[hex.charAt(i)] = i
        }
        hex = hex.toLowerCase()
        for (i = 10; i < 16; ++i) {
          decoder[hex.charAt(i)] = i
        }
        for (i = 0; i < ignore.length; ++i) {
          decoder[ignore.charAt(i)] = -1
        }
      }
      var out = []
      var bits = 0
      var char_count = 0
      for (i = 0; i < a.length; ++i) {
        var c = a.charAt(i)
        if (c == '=') {
          break
        }
        c = decoder[c]
        if (c == -1) {
          continue
        }
        if (c === undefined) {
          throw new Error('Illegal character at offset ' + i)
        }
        bits |= c
        if (++char_count >= 2) {
          out[out.length] = bits
          bits = 0
          char_count = 0
        } else {
          bits <<= 4
        }
      }
      if (char_count) {
        throw new Error('Hex encoding incomplete: 4 bits missing')
      }
      return out
    }
  }
  var decoder$1
  var Base64 = {
    decode: function (a) {
      var i
      if (decoder$1 === undefined) {
        var b64 = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
        var ignore = '= \f\n\r\t\u00A0\u2028\u2029'
        decoder$1 = Object.create(null)
        for (i = 0; i < 64; ++i) {
          decoder$1[b64.charAt(i)] = i
        }
        for (i = 0; i < ignore.length; ++i) {
          decoder$1[ignore.charAt(i)] = -1
        }
      }
      var out = []
      var bits = 0
      var char_count = 0
      for (i = 0; i < a.length; ++i) {
        var c = a.charAt(i)
        if (c == '=') {
          break
        }
        c = decoder$1[c]
        if (c == -1) {
          continue
        }
        if (c === undefined) {
          throw new Error('Illegal character at offset ' + i)
        }
        bits |= c
        if (++char_count >= 4) {
          out[out.length] = (bits >> 16)
          out[out.length] = (bits >> 8) & 0xFF
          out[out.length] = bits & 0xFF
          bits = 0
          char_count = 0
        } else {
          bits <<= 6
        }
      }
      switch (char_count) {
        case 1:
          throw new Error('Base64 encoding incomplete: at least 2 bits missing')
        case 2:
          out[out.length] = (bits >> 10)
          break
        case 3:
          out[out.length] = (bits >> 16)
          out[out.length] = (bits >> 8) & 0xFF
          break
      }
      return out
    },
    re: /-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/,
    unarmor: function (a) {
      var m = Base64.re.exec(a)
      if (m) {
        if (m[1]) {
          a = m[1]
        } else if (m[2]) {
          a = m[2]
        } else {
          throw new Error('RegExp out of sync')
        }
      }
      return Base64.decode(a)
    }
  }
  var max = 10000000000000
  var Int10 = (function () {
    function Int10 (value) {
      this.buf = [+value || 0]
    }
 
    Int10.prototype.mulAdd = function (m, c) {
      var b = this.buf
      var l = b.length
      var i
      var t
      for (i = 0; i < l; ++i) {
        t = b[i] * m + c
        if (t < max) {
          c = 0
        } else {
          c = 0 | (t / max)
          t -= c * max
        }
        b[i] = t
      }
      if (c > 0) {
        b[i] = c
      }
    }
    Int10.prototype.sub = function (c) {
      var b = this.buf
      var l = b.length
      var i
      var t
      for (i = 0; i < l; ++i) {
        t = b[i] - c
        if (t < 0) {
          t += max
          c = 1
        } else {
          c = 0
        }
        b[i] = t
      }
      while (b[b.length - 1] === 0) {
        b.pop()
      }
    }
    Int10.prototype.toString = function (base) {
      if ((base || 10) != 10) {
        throw new Error('only base 10 is supported')
      }
      var b = this.buf
      var s = b[b.length - 1].toString()
      for (var i = b.length - 2; i >= 0; --i) {
        s += (max + b[i]).toString().substring(1)
      }
      return s
    }
    Int10.prototype.valueOf = function () {
      var b = this.buf
      var v = 0
      for (var i = b.length - 1; i >= 0; --i) {
        v = v * max + b[i]
      }
      return v
    }
    Int10.prototype.simplify = function () {
      var b = this.buf
      return (b.length == 1) ? b[0] : this
    }
    return Int10
  }())
  var ellipsis = '\u2026'
  var reTimeS = /^(\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/
  var reTimeL = /^(\d\d\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/
 
  function stringCut (str, len) {
    if (str.length > len) {
      str = str.substring(0, len) + ellipsis
    }
    return str
  }
 
  var Stream = (function () {
    function Stream (enc, pos) {
      this.hexDigits = '0123456789ABCDEF'
      if (enc instanceof Stream) {
        this.enc = enc.enc
        this.pos = enc.pos
      } else {
        this.enc = enc
        this.pos = pos
      }
    }
 
    Stream.prototype.get = function (pos) {
      if (pos === undefined) {
        pos = this.pos++
      }
      if (pos >= this.enc.length) {
        throw new Error('Requesting byte offset ' + pos + ' on a stream of length ' + this.enc.length)
      }
      return ('string' === typeof this.enc) ? this.enc.charCodeAt(pos) : this.enc[pos]
    }
    Stream.prototype.hexByte = function (b) {
      return this.hexDigits.charAt((b >> 4) & 0xF) + this.hexDigits.charAt(b & 0xF)
    }
    Stream.prototype.hexDump = function (start, end, raw) {
      var s = ''
      for (var i = start; i < end; ++i) {
        s += this.hexByte(this.get(i))
        if (raw !== true) {
          switch (i & 0xF) {
            case 0x7:
              s += '  '
              break
            case 0xF:
              s += '\n'
              break
            default:
              s += ' '
          }
        }
      }
      return s
    }
    Stream.prototype.isASCII = function (start, end) {
      for (var i = start; i < end; ++i) {
        var c = this.get(i)
        if (c < 32 || c > 176) {
          return false
        }
      }
      return true
    }
    Stream.prototype.parseStringISO = function (start, end) {
      var s = ''
      for (var i = start; i < end; ++i) {
        s += String.fromCharCode(this.get(i))
      }
      return s
    }
    Stream.prototype.parseStringUTF = function (start, end) {
      var s = ''
      for (var i = start; i < end;) {
        var c = this.get(i++)
        if (c < 128) {
          s += String.fromCharCode(c)
        } else if ((c > 191) && (c < 224)) {
          s += String.fromCharCode(((c & 0x1F) << 6) | (this.get(i++) & 0x3F))
        } else {
          s += String.fromCharCode(((c & 0x0F) << 12) | ((this.get(i++) & 0x3F) << 6) | (this.get(i++) & 0x3F))
        }
      }
      return s
    }
    Stream.prototype.parseStringBMP = function (start, end) {
      var str = ''
      var hi
      var lo
      for (var i = start; i < end;) {
        hi = this.get(i++)
        lo = this.get(i++)
        str += String.fromCharCode((hi << 8) | lo)
      }
      return str
    }
    Stream.prototype.parseTime = function (start, end, shortYear) {
      var s = this.parseStringISO(start, end)
      var m = (shortYear ? reTimeS : reTimeL).exec(s)
      if (!m) {
        return 'Unrecognized time: ' + s
      }
      if (shortYear) {
        m[1] = +m[1]
        m[1] += (+m[1] < 70) ? 2000 : 1900
      }
      s = m[1] + '-' + m[2] + '-' + m[3] + ' ' + m[4]
      if (m[5]) {
        s += ':' + m[5]
        if (m[6]) {
          s += ':' + m[6]
          if (m[7]) {
            s += '.' + m[7]
          }
        }
      }
      if (m[8]) {
        s += ' UTC'
        if (m[8] != 'Z') {
          s += m[8]
          if (m[9]) {
            s += ':' + m[9]
          }
        }
      }
      return s
    }
    Stream.prototype.parseInteger = function (start, end) {
      var v = this.get(start)
      var neg = (v > 127)
      var pad = neg ? 255 : 0
      var len
      var s = ''
      while (v == pad && ++start < end) {
        v = this.get(start)
      }
      len = end - start
      if (len === 0) {
        return neg ? -1 : 0
      }
      if (len > 4) {
        s = v
        len <<= 3
        while (((+s ^ pad) & 0x80) == 0) {
          s = +s << 1
          --len
        }
        s = '(' + len + ' bit)\n'
      }
      if (neg) {
        v = v - 256
      }
      var n = new Int10(v)
      for (var i = start + 1; i < end; ++i) {
        n.mulAdd(256, this.get(i))
      }
      return s + n.toString()
    }
    Stream.prototype.parseBitString = function (start, end, maxLength) {
      var unusedBit = this.get(start)
      var lenBit = ((end - start - 1) << 3) - unusedBit
      var intro = '(' + lenBit + ' bit)\n'
      var s = ''
      for (var i = start + 1; i < end; ++i) {
        var b = this.get(i)
        var skip = (i == end - 1) ? unusedBit : 0
        for (var j = 7; j >= skip; --j) {
          s += (b >> j) & 1 ? '1' : '0'
        }
        if (s.length > maxLength) {
          return intro + stringCut(s, maxLength)
        }
      }
      return intro + s
    }
    Stream.prototype.parseOctetString = function (start, end, maxLength) {
      if (this.isASCII(start, end)) {
        return stringCut(this.parseStringISO(start, end), maxLength)
      }
      var len = end - start
      var s = '(' + len + ' byte)\n'
      maxLength /= 2
      if (len > maxLength) {
        end = start + maxLength
      }
      for (var i = start; i < end; ++i) {
        s += this.hexByte(this.get(i))
      }
      if (len > maxLength) {
        s += ellipsis
      }
      return s
    }
    Stream.prototype.parseOID = function (start, end, maxLength) {
      var s = ''
      var n = new Int10()
      var bits = 0
      for (var i = start; i < end; ++i) {
        var v = this.get(i)
        n.mulAdd(128, v & 0x7F)
        bits += 7
        if (!(v & 0x80)) {
          if (s === '') {
            n = n.simplify()
            if (n instanceof Int10) {
              n.sub(80)
              s = '2.' + n.toString()
            } else {
              var m = n < 80 ? n < 40 ? 0 : 1 : 2
              s = m + '.' + (n - m * 40)
            }
          } else {
            s += '.' + n.toString()
          }
          if (s.length > maxLength) {
            return stringCut(s, maxLength)
          }
          n = new Int10()
          bits = 0
        }
      }
      if (bits > 0) {
        s += '.incomplete'
      }
      return s
    }
    return Stream
  }())
  var ASN1 = (function () {
    function ASN1 (stream, header, length, tag, sub) {
      if (!(tag instanceof ASN1Tag)) {
        throw new Error('Invalid tag value.')
      }
      this.stream = stream
      this.header = header
      this.length = length
      this.tag = tag
      this.sub = sub
    }
 
    ASN1.prototype.typeName = function () {
      switch (this.tag.tagClass) {
        case 0:
          switch (this.tag.tagNumber) {
            case 0x00:
              return 'EOC'
            case 0x01:
              return 'BOOLEAN'
            case 0x02:
              return 'INTEGER'
            case 0x03:
              return 'BIT_STRING'
            case 0x04:
              return 'OCTET_STRING'
            case 0x05:
              return 'NULL'
            case 0x06:
              return 'OBJECT_IDENTIFIER'
            case 0x07:
              return 'ObjectDescriptor'
            case 0x08:
              return 'EXTERNAL'
            case 0x09:
              return 'REAL'
            case 0x0A:
              return 'ENUMERATED'
            case 0x0B:
              return 'EMBEDDED_PDV'
            case 0x0C:
              return 'UTF8String'
            case 0x10:
              return 'SEQUENCE'
            case 0x11:
              return 'SET'
            case 0x12:
              return 'NumericString'
            case 0x13:
              return 'PrintableString'
            case 0x14:
              return 'TeletexString'
            case 0x15:
              return 'VideotexString'
            case 0x16:
              return 'IA5String'
            case 0x17:
              return 'UTCTime'
            case 0x18:
              return 'GeneralizedTime'
            case 0x19:
              return 'GraphicString'
            case 0x1A:
              return 'VisibleString'
            case 0x1B:
              return 'GeneralString'
            case 0x1C:
              return 'UniversalString'
            case 0x1E:
              return 'BMPString'
          }
          return 'Universal_' + this.tag.tagNumber.toString()
        case 1:
          return 'Application_' + this.tag.tagNumber.toString()
        case 2:
          return '[' + this.tag.tagNumber.toString() + ']'
        case 3:
          return 'Private_' + this.tag.tagNumber.toString()
      }
    }
    ASN1.prototype.content = function (maxLength) {
      if (this.tag === undefined) {
        return null
      }
      if (maxLength === undefined) {
        maxLength = Infinity
      }
      var content = this.posContent()
      var len = Math.abs(this.length)
      if (!this.tag.isUniversal()) {
        if (this.sub !== null) {
          return '(' + this.sub.length + ' elem)'
        }
        return this.stream.parseOctetString(content, content + len, maxLength)
      }
      switch (this.tag.tagNumber) {
        case 0x01:
          return (this.stream.get(content) === 0) ? 'false' : 'true'
        case 0x02:
          return this.stream.parseInteger(content, content + len)
        case 0x03:
          return this.sub ? '(' + this.sub.length + ' elem)' : this.stream.parseBitString(content, content + len, maxLength)
        case 0x04:
          return this.sub ? '(' + this.sub.length + ' elem)' : this.stream.parseOctetString(content, content + len, maxLength)
        case 0x06:
          return this.stream.parseOID(content, content + len, maxLength)
        case 0x10:
        case 0x11:
          if (this.sub !== null) {
            return '(' + this.sub.length + ' elem)'
          } else {
            return '(no elem)'
          }
        case 0x0C:
          return stringCut(this.stream.parseStringUTF(content, content + len), maxLength)
        case 0x12:
        case 0x13:
        case 0x14:
        case 0x15:
        case 0x16:
        case 0x1A:
          return stringCut(this.stream.parseStringISO(content, content + len), maxLength)
        case 0x1E:
          return stringCut(this.stream.parseStringBMP(content, content + len), maxLength)
        case 0x17:
        case 0x18:
          return this.stream.parseTime(content, content + len, (this.tag.tagNumber == 0x17))
      }
      return null
    }
    ASN1.prototype.toString = function () {
      return this.typeName() + '@' + this.stream.pos + '[header:' + this.header + ',length:' + this.length + ',sub:' + ((this.sub === null) ? 'null' : this.sub.length) + ']'
    }
    ASN1.prototype.toPrettyString = function (indent) {
      if (indent === undefined) {
        indent = ''
      }
      var s = indent + this.typeName() + ' @' + this.stream.pos
      if (this.length >= 0) {
        s += '+'
      }
      s += this.length
      if (this.tag.tagConstructed) {
        s += ' (constructed)'
      } else if ((this.tag.isUniversal() && ((this.tag.tagNumber == 0x03) || (this.tag.tagNumber == 0x04))) && (this.sub !== null)) {
        s += ' (encapsulates)'
      }
      s += '\n'
      if (this.sub !== null) {
        indent += '  '
        for (var i = 0, max = this.sub.length; i < max; ++i) {
          s += this.sub[i].toPrettyString(indent)
        }
      }
      return s
    }
    ASN1.prototype.posStart = function () {
      return this.stream.pos
    }
    ASN1.prototype.posContent = function () {
      return this.stream.pos + this.header
    }
    ASN1.prototype.posEnd = function () {
      return this.stream.pos + this.header + Math.abs(this.length)
    }
    ASN1.prototype.toHexString = function () {
      return this.stream.hexDump(this.posStart(), this.posEnd(), true)
    }
    ASN1.decodeLength = function (stream) {
      var buf = stream.get()
      var len = buf & 0x7F
      if (len == buf) {
        return len
      }
      if (len > 6) {
        throw new Error('Length over 48 bits not supported at position ' + (stream.pos - 1))
      }
      if (len === 0) {
        return null
      }
      buf = 0
      for (var i = 0; i < len; ++i) {
        buf = (buf * 256) + stream.get()
      }
      return buf
    }
    ASN1.prototype.getHexStringValue = function () {
      var hexString = this.toHexString()
      var offset = this.header * 2
      var length = this.length * 2
      return hexString.substr(offset, length)
    }
    ASN1.decode = function (str) {
      var stream
      if (!(str instanceof Stream)) {
        stream = new Stream(str, 0)
      } else {
        stream = str
      }
      var streamStart = new Stream(stream)
      var tag = new ASN1Tag(stream)
      var len = ASN1.decodeLength(stream)
      var start = stream.pos
      var header = start - streamStart.pos
      var sub = null
      var getSub = function () {
        var ret = []
        if (len !== null) {
          var end = start + len
          while (stream.pos < end) {
            ret[ret.length] = ASN1.decode(stream)
          }
          if (stream.pos != end) {
            throw new Error('Content size is not correct for container starting at offset ' + start)
          }
        } else {
          try {
            for (; ;) {
              var s = ASN1.decode(stream)
              if (s.tag.isEOC()) {
                break
              }
              ret[ret.length] = s
            }
            len = start - stream.pos
          } catch (e) {
            throw new Error('Exception while decoding undefined length content: ' + e)
          }
        }
        return ret
      }
      if (tag.tagConstructed) {
        sub = getSub()
      } else if (tag.isUniversal() && ((tag.tagNumber == 0x03) || (tag.tagNumber == 0x04))) {
        try {
          if (tag.tagNumber == 0x03) {
            if (stream.get() != 0) {
              throw new Error('BIT STRINGs with unused bits cannot encapsulate.')
            }
          }
          sub = getSub()
          for (var i = 0; i < sub.length; ++i) {
            if (sub[i].tag.isEOC()) {
              throw new Error('EOC is not supposed to be actual content.')
            }
          }
        } catch (e) {
          sub = null
        }
      }
      if (sub === null) {
        if (len === null) {
          throw new Error('We can\'t skip over an invalid tag with undefined length at offset ' + start)
        }
        stream.pos = start + Math.abs(len)
      }
      return new ASN1(streamStart, header, len, tag, sub)
    }
    return ASN1
  }())
  var ASN1Tag = (function () {
    function ASN1Tag (stream) {
      var buf = stream.get()
      this.tagClass = buf >> 6
      this.tagConstructed = ((buf & 0x20) !== 0)
      this.tagNumber = buf & 0x1F
      if (this.tagNumber == 0x1F) {
        var n = new Int10()
        do {
          buf = stream.get()
          n.mulAdd(128, buf & 0x7F)
        } while (buf & 0x80)
        this.tagNumber = n.simplify()
      }
    }
 
    ASN1Tag.prototype.isUniversal = function () {
      return this.tagClass === 0x00
    }
    ASN1Tag.prototype.isEOC = function () {
      return this.tagClass === 0x00 && this.tagNumber === 0x00
    }
    return ASN1Tag
  }())
  var dbits
  var canary = 0xdeadbeefcafe
  var j_lm = ((canary & 0xffffff) == 0xefcafe)
  var lowprimes = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997]
  var lplim = (1 << 26) / lowprimes[lowprimes.length - 1]
  var BigInteger = (function () {
    function BigInteger (a, b, c) {
      if (a != null) {
        if ('number' == typeof a) {
          this.fromNumber(a, b, c)
        } else if (b == null && 'string' != typeof a) {
          this.fromString(a, 256)
        } else {
          this.fromString(a, b)
        }
      }
    }
 
    BigInteger.prototype.toString = function (b) {
      if (this.s < 0) {
        return '-' + this.negate().toString(b)
      }
      var k
      if (b == 16) {
        k = 4
      } else if (b == 8) {
        k = 3
      } else if (b == 2) {
        k = 1
      } else if (b == 32) {
        k = 5
      } else if (b == 4) {
        k = 2
      } else {
        return this.toRadix(b)
      }
      var km = (1 << k) - 1
      var d
      var m = false
      var r = ''
      var i = this.t
      var p = this.DB - (i * this.DB) % k
      if (i-- > 0) {
        if (p < this.DB && (d = this[i] >> p) > 0) {
          m = true
          r = int2char(d)
        }
        while (i >= 0) {
          if (p < k) {
            d = (this[i] & ((1 << p) - 1)) << (k - p)
            d |= this[--i] >> (p += this.DB - k)
          } else {
            d = (this[i] >> (p -= k)) & km
            if (p <= 0) {
              p += this.DB
              --i
            }
          }
          if (d > 0) {
            m = true
          }
          if (m) {
            r += int2char(d)
          }
        }
      }
      return m ? r : '0'
    }
    BigInteger.prototype.negate = function () {
      var r = nbi()
      BigInteger.ZERO.subTo(this, r)
      return r
    }
    BigInteger.prototype.abs = function () {
      return (this.s < 0) ? this.negate() : this
    }
    BigInteger.prototype.compareTo = function (a) {
      var r = this.s - a.s
      if (r != 0) {
        return r
      }
      var i = this.t
      r = i - a.t
      if (r != 0) {
        return (this.s < 0) ? -r : r
      }
      while (--i >= 0) {
        if ((r = this[i] - a[i]) != 0) {
          return r
        }
      }
      return 0
    }
    BigInteger.prototype.bitLength = function () {
      if (this.t <= 0) {
        return 0
      }
      return this.DB * (this.t - 1) + nbits(this[this.t - 1] ^ (this.s & this.DM))
    }
    BigInteger.prototype.mod = function (a) {
      var r = nbi()
      this.abs().divRemTo(a, null, r)
      if (this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) {
        a.subTo(r, r)
      }
      return r
    }
    BigInteger.prototype.modPowInt = function (e, m) {
      var z
      if (e < 256 || m.isEven()) {
        z = new Classic(m)
      } else {
        z = new Montgomery(m)
      }
      return this.exp(e, z)
    }
    BigInteger.prototype.clone = function () {
      var r = nbi()
      this.copyTo(r)
      return r
    }
    BigInteger.prototype.intValue = function () {
      if (this.s < 0) {
        if (this.t == 1) {
          return this[0] - this.DV
        } else if (this.t == 0) {
          return -1
        }
      } else if (this.t == 1) {
        return this[0]
      } else if (this.t == 0) {
        return 0
      }
      return ((this[1] & ((1 << (32 - this.DB)) - 1)) << this.DB) | this[0]
    }
    BigInteger.prototype.byteValue = function () {
      return (this.t == 0) ? this.s : (this[0] << 24) >> 24
    }
    BigInteger.prototype.shortValue = function () {
      return (this.t == 0) ? this.s : (this[0] << 16) >> 16
    }
    BigInteger.prototype.signum = function () {
      if (this.s < 0) {
        return -1
      } else if (this.t <= 0 || (this.t == 1 && this[0] <= 0)) {
        return 0
      } else {
        return 1
      }
    }
    BigInteger.prototype.toByteArray = function () {
      var i = this.t
      var r = []
      r[0] = this.s
      var p = this.DB - (i * this.DB) % 8
      var d
      var k = 0
      if (i-- > 0) {
        if (p < this.DB && (d = this[i] >> p) != (this.s & this.DM) >> p) {
          r[k++] = d | (this.s << (this.DB - p))
        }
        while (i >= 0) {
          if (p < 8) {
            d = (this[i] & ((1 << p) - 1)) << (8 - p)
            d |= this[--i] >> (p += this.DB - 8)
          } else {
            d = (this[i] >> (p -= 8)) & 0xff
            if (p <= 0) {
              p += this.DB
              --i
            }
          }
          if ((d & 0x80) != 0) {
            d |= -256
          }
          if (k == 0 && (this.s & 0x80) != (d & 0x80)) {
            ++k
          }
          if (k > 0 || d != this.s) {
            r[k++] = d
          }
        }
      }
      return r
    }
    BigInteger.prototype.equals = function (a) {
      return (this.compareTo(a) == 0)
    }
    BigInteger.prototype.min = function (a) {
      return (this.compareTo(a) < 0) ? this : a
    }
    BigInteger.prototype.max = function (a) {
      return (this.compareTo(a) > 0) ? this : a
    }
    BigInteger.prototype.and = function (a) {
      var r = nbi()
      this.bitwiseTo(a, op_and, r)
      return r
    }
    BigInteger.prototype.or = function (a) {
      var r = nbi()
      this.bitwiseTo(a, op_or, r)
      return r
    }
    BigInteger.prototype.xor = function (a) {
      var r = nbi()
      this.bitwiseTo(a, op_xor, r)
      return r
    }
    BigInteger.prototype.andNot = function (a) {
      var r = nbi()
      this.bitwiseTo(a, op_andnot, r)
      return r
    }
    BigInteger.prototype.not = function () {
      var r = nbi()
      for (var i = 0; i < this.t; ++i) {
        r[i] = this.DM & ~this[i]
      }
      r.t = this.t
      r.s = ~this.s
      return r
    }
    BigInteger.prototype.shiftLeft = function (n) {
      var r = nbi()
      if (n < 0) {
        this.rShiftTo(-n, r)
      } else {
        this.lShiftTo(n, r)
      }
      return r
    }
    BigInteger.prototype.shiftRight = function (n) {
      var r = nbi()
      if (n < 0) {
        this.lShiftTo(-n, r)
      } else {
        this.rShiftTo(n, r)
      }
      return r
    }
    BigInteger.prototype.getLowestSetBit = function () {
      for (var i = 0; i < this.t; ++i) {
        if (this[i] != 0) {
          return i * this.DB + lbit(this[i])
        }
      }
      if (this.s < 0) {
        return this.t * this.DB
      }
      return -1
    }
    BigInteger.prototype.bitCount = function () {
      var r = 0
      var x = this.s & this.DM
      for (var i = 0; i < this.t; ++i) {
        r += cbit(this[i] ^ x)
      }
      return r
    }
    BigInteger.prototype.testBit = function (n) {
      var j = Math.floor(n / this.DB)
      if (j >= this.t) {
        return (this.s != 0)
      }
      return ((this[j] & (1 << (n % this.DB))) != 0)
    }
    BigInteger.prototype.setBit = function (n) {
      return this.changeBit(n, op_or)
    }
    BigInteger.prototype.clearBit = function (n) {
      return this.changeBit(n, op_andnot)
    }
    BigInteger.prototype.flipBit = function (n) {
      return this.changeBit(n, op_xor)
    }
    BigInteger.prototype.add = function (a) {
      var r = nbi()
      this.addTo(a, r)
      return r
    }
    BigInteger.prototype.subtract = function (a) {
      var r = nbi()
      this.subTo(a, r)
      return r
    }
    BigInteger.prototype.multiply = function (a) {
      var r = nbi()
      this.multiplyTo(a, r)
      return r
    }
    BigInteger.prototype.divide = function (a) {
      var r = nbi()
      this.divRemTo(a, r, null)
      return r
    }
    BigInteger.prototype.remainder = function (a) {
      var r = nbi()
      this.divRemTo(a, null, r)
      return r
    }
    BigInteger.prototype.divideAndRemainder = function (a) {
      var q = nbi()
      var r = nbi()
      this.divRemTo(a, q, r)
      return [q, r]
    }
    BigInteger.prototype.modPow = function (e, m) {
      var i = e.bitLength()
      var k
      var r = nbv(1)
      var z
      if (i <= 0) {
        return r
      } else if (i < 18) {
        k = 1
      } else if (i < 48) {
        k = 3
      } else if (i < 144) {
        k = 4
      } else if (i < 768) {
        k = 5
      } else {
        k = 6
      }
      if (i < 8) {
        z = new Classic(m)
      } else if (m.isEven()) {
        z = new Barrett(m)
      } else {
        z = new Montgomery(m)
      }
      var g = []
      var n = 3
      var k1 = k - 1
      var km = (1 << k) - 1
      g[1] = z.convert(this)
      if (k > 1) {
        var g2 = nbi()
        z.sqrTo(g[1], g2)
        while (n <= km) {
          g[n] = nbi()
          z.mulTo(g2, g[n - 2], g[n])
          n += 2
        }
      }
      var j = e.t - 1
      var w
      var is1 = true
      var r2 = nbi()
      var t
      i = nbits(e[j]) - 1
      while (j >= 0) {
        if (i >= k1) {
          w = (e[j] >> (i - k1)) & km
        } else {
          w = (e[j] & ((1 << (i + 1)) - 1)) << (k1 - i)
          if (j > 0) {
            w |= e[j - 1] >> (this.DB + i - k1)
          }
        }
        n = k
        while ((w & 1) == 0) {
          w >>= 1
          --n
        }
        if ((i -= n) < 0) {
          i += this.DB
          --j
        }
        if (is1) {
          g[w].copyTo(r)
          is1 = false
        } else {
          while (n > 1) {
            z.sqrTo(r, r2)
            z.sqrTo(r2, r)
            n -= 2
          }
          if (n > 0) {
            z.sqrTo(r, r2)
          } else {
            t = r
            r = r2
            r2 = t
          }
          z.mulTo(r2, g[w], r)
        }
        while (j >= 0 && (e[j] & (1 << i)) == 0) {
          z.sqrTo(r, r2)
          t = r
          r = r2
          r2 = t
          if (--i < 0) {
            i = this.DB - 1
            --j
          }
        }
      }
      return z.revert(r)
    }
    BigInteger.prototype.modInverse = function (m) {
      var ac = m.isEven()
      if ((this.isEven() && ac) || m.signum() == 0) {
        return BigInteger.ZERO
      }
      var u = m.clone()
      var v = this.clone()
      var a = nbv(1)
      var b = nbv(0)
      var c = nbv(0)
      var d = nbv(1)
      while (u.signum() != 0) {
        while (u.isEven()) {
          u.rShiftTo(1, u)
          if (ac) {
            if (!a.isEven() || !b.isEven()) {
              a.addTo(this, a)
              b.subTo(m, b)
            }
            a.rShiftTo(1, a)
          } else if (!b.isEven()) {
            b.subTo(m, b)
          }
          b.rShiftTo(1, b)
        }
        while (v.isEven()) {
          v.rShiftTo(1, v)
          if (ac) {
            if (!c.isEven() || !d.isEven()) {
              c.addTo(this, c)
              d.subTo(m, d)
            }
            c.rShiftTo(1, c)
          } else if (!d.isEven()) {
            d.subTo(m, d)
          }
          d.rShiftTo(1, d)
        }
        if (u.compareTo(v) >= 0) {
          u.subTo(v, u)
          if (ac) {
            a.subTo(c, a)
          }
          b.subTo(d, b)
        } else {
          v.subTo(u, v)
          if (ac) {
            c.subTo(a, c)
          }
          d.subTo(b, d)
        }
      }
      if (v.compareTo(BigInteger.ONE) != 0) {
        return BigInteger.ZERO
      }
      if (d.compareTo(m) >= 0) {
        return d.subtract(m)
      }
      if (d.signum() < 0) {
        d.addTo(m, d)
      } else {
        return d
      }
      if (d.signum() < 0) {
        return d.add(m)
      } else {
        return d
      }
    }
    BigInteger.prototype.pow = function (e) {
      return this.exp(e, new NullExp())
    }
    BigInteger.prototype.gcd = function (a) {
      var x = (this.s < 0) ? this.negate() : this.clone()
      var y = (a.s < 0) ? a.negate() : a.clone()
      if (x.compareTo(y) < 0) {
        var t = x
        x = y
        y = t
      }
      var i = x.getLowestSetBit()
      var g = y.getLowestSetBit()
      if (g < 0) {
        return x
      }
      if (i < g) {
        g = i
      }
      if (g > 0) {
        x.rShiftTo(g, x)
        y.rShiftTo(g, y)
      }
      while (x.signum() > 0) {
        if ((i = x.getLowestSetBit()) > 0) {
          x.rShiftTo(i, x)
        }
        if ((i = y.getLowestSetBit()) > 0) {
          y.rShiftTo(i, y)
        }
        if (x.compareTo(y) >= 0) {
          x.subTo(y, x)
          x.rShiftTo(1, x)
        } else {
          y.subTo(x, y)
          y.rShiftTo(1, y)
        }
      }
      if (g > 0) {
        y.lShiftTo(g, y)
      }
      return y
    }
    BigInteger.prototype.isProbablePrime = function (t) {
      var i
      var x = this.abs()
      if (x.t == 1 && x[0] <= lowprimes[lowprimes.length - 1]) {
        for (i = 0; i < lowprimes.length; ++i) {
          if (x[0] == lowprimes[i]) {
            return true
          }
        }
        return false
      }
      if (x.isEven()) {
        return false
      }
      i = 1
      while (i < lowprimes.length) {
        var m = lowprimes[i]
        var j = i + 1
        while (j < lowprimes.length && m < lplim) {
          m *= lowprimes[j++]
        }
        m = x.modInt(m)
        while (i < j) {
          if (m % lowprimes[i++] == 0) {
            return false
          }
        }
      }
      return x.millerRabin(t)
    }
    BigInteger.prototype.copyTo = function (r) {
      for (var i = this.t - 1; i >= 0; --i) {
        r[i] = this[i]
      }
      r.t = this.t
      r.s = this.s
    }
    BigInteger.prototype.fromInt = function (x) {
      this.t = 1
      this.s = (x < 0) ? -1 : 0
      if (x > 0) {
        this[0] = x
      } else if (x < -1) {
        this[0] = x + this.DV
      } else {
        this.t = 0
      }
    }
    BigInteger.prototype.fromString = function (s, b) {
      var k
      if (b == 16) {
        k = 4
      } else if (b == 8) {
        k = 3
      } else if (b == 256) {
        k = 8
      } else if (b == 2) {
        k = 1
      } else if (b == 32) {
        k = 5
      } else if (b == 4) {
        k = 2
      } else {
        this.fromRadix(s, b)
        return
      }
      this.t = 0
      this.s = 0
      var i = s.length
      var mi = false
      var sh = 0
      while (--i >= 0) {
        var x = (k == 8) ? (+s[i]) & 0xff : intAt(s, i)
        if (x < 0) {
          if (s.charAt(i) == '-') {
            mi = true
          }
          continue
        }
        mi = false
        if (sh == 0) {
          this[this.t++] = x
        } else if (sh + k > this.DB) {
          this[this.t - 1] |= (x & ((1 << (this.DB - sh)) - 1)) << sh
          this[this.t++] = (x >> (this.DB - sh))
        } else {
          this[this.t - 1] |= x << sh
        }
        sh += k
        if (sh >= this.DB) {
          sh -= this.DB
        }
      }
      if (k == 8 && ((+s[0]) & 0x80) != 0) {
        this.s = -1
        if (sh > 0) {
          this[this.t - 1] |= ((1 << (this.DB - sh)) - 1) << sh
        }
      }
      this.clamp()
      if (mi) {
        BigInteger.ZERO.subTo(this, this)
      }
    }
    BigInteger.prototype.clamp = function () {
      var c = this.s & this.DM
      while (this.t > 0 && this[this.t - 1] == c) {
        --this.t
      }
    }
    BigInteger.prototype.dlShiftTo = function (n, r) {
      var i
      for (i = this.t - 1; i >= 0; --i) {
        r[i + n] = this[i]
      }
      for (i = n - 1; i >= 0; --i) {
        r[i] = 0
      }
      r.t = this.t + n
      r.s = this.s
    }
    BigInteger.prototype.drShiftTo = function (n, r) {
      for (var i = n; i < this.t; ++i) {
        r[i - n] = this[i]
      }
      r.t = Math.max(this.t - n, 0)
      r.s = this.s
    }
    BigInteger.prototype.lShiftTo = function (n, r) {
      var bs = n % this.DB
      var cbs = this.DB - bs
      var bm = (1 << cbs) - 1
      var ds = Math.floor(n / this.DB)
      var c = (this.s << bs) & this.DM
      for (var i = this.t - 1; i >= 0; --i) {
        r[i + ds + 1] = (this[i] >> cbs) | c
        c = (this[i] & bm) << bs
      }
      for (var i = ds - 1; i >= 0; --i) {
        r[i] = 0
      }
      r[ds] = c
      r.t = this.t + ds + 1
      r.s = this.s
      r.clamp()
    }
    BigInteger.prototype.rShiftTo = function (n, r) {
      r.s = this.s
      var ds = Math.floor(n / this.DB)
      if (ds >= this.t) {
        r.t = 0
        return
      }
      var bs = n % this.DB
      var cbs = this.DB - bs
      var bm = (1 << bs) - 1
      r[0] = this[ds] >> bs
      for (var i = ds + 1; i < this.t; ++i) {
        r[i - ds - 1] |= (this[i] & bm) << cbs
        r[i - ds] = this[i] >> bs
      }
      if (bs > 0) {
        r[this.t - ds - 1] |= (this.s & bm) << cbs
      }
      r.t = this.t - ds
      r.clamp()
    }
    BigInteger.prototype.subTo = function (a, r) {
      var i = 0
      var c = 0
      var m = Math.min(a.t, this.t)
      while (i < m) {
        c += this[i] - a[i]
        r[i++] = c & this.DM
        c >>= this.DB
      }
      if (a.t < this.t) {
        c -= a.s
        while (i < this.t) {
          c += this[i]
          r[i++] = c & this.DM
          c >>= this.DB
        }
        c += this.s
      } else {
        c += this.s
        while (i < a.t) {
          c -= a[i]
          r[i++] = c & this.DM
          c >>= this.DB
        }
        c -= a.s
      }
      r.s = (c < 0) ? -1 : 0
      if (c < -1) {
        r[i++] = this.DV + c
      } else if (c > 0) {
        r[i++] = c
      }
      r.t = i
      r.clamp()
    }
    BigInteger.prototype.multiplyTo = function (a, r) {
      var x = this.abs()
      var y = a.abs()
      var i = x.t
      r.t = i + y.t
      while (--i >= 0) {
        r[i] = 0
      }
      for (i = 0; i < y.t; ++i) {
        r[i + x.t] = x.am(0, y[i], r, i, 0, x.t)
      }
      r.s = 0
      r.clamp()
      if (this.s != a.s) {
        BigInteger.ZERO.subTo(r, r)
      }
    }
    BigInteger.prototype.squareTo = function (r) {
      var x = this.abs()
      var i = r.t = 2 * x.t
      while (--i >= 0) {
        r[i] = 0
      }
      for (i = 0; i < x.t - 1; ++i) {
        var c = x.am(i, x[i], r, 2 * i, 0, 1)
        if ((r[i + x.t] += x.am(i + 1, 2 * x[i], r, 2 * i + 1, c, x.t - i - 1)) >= x.DV) {
          r[i + x.t] -= x.DV
          r[i + x.t + 1] = 1
        }
      }
      if (r.t > 0) {
        r[r.t - 1] += x.am(i, x[i], r, 2 * i, 0, 1)
      }
      r.s = 0
      r.clamp()
    }
    BigInteger.prototype.divRemTo = function (m, q, r) {
      var pm = m.abs()
      if (pm.t <= 0) {
        return
      }
      var pt = this.abs()
      if (pt.t < pm.t) {
        if (q != null) {
          q.fromInt(0)
        }
        if (r != null) {
          this.copyTo(r)
        }
        return
      }
      if (r == null) {
        r = nbi()
      }
      var y = nbi()
      var ts = this.s
      var ms = m.s
      var nsh = this.DB - nbits(pm[pm.t - 1])
      if (nsh > 0) {
        pm.lShiftTo(nsh, y)
        pt.lShiftTo(nsh, r)
      } else {
        pm.copyTo(y)
        pt.copyTo(r)
      }
      var ys = y.t
      var y0 = y[ys - 1]
      if (y0 == 0) {
        return
      }
      var yt = y0 * (1 << this.F1) + ((ys > 1) ? y[ys - 2] >> this.F2 : 0)
      var d1 = this.FV / yt
      var d2 = (1 << this.F1) / yt
      var e = 1 << this.F2
      var i = r.t
      var j = i - ys
      var t = (q == null) ? nbi() : q
      y.dlShiftTo(j, t)
      if (r.compareTo(t) >= 0) {
        r[r.t++] = 1
        r.subTo(t, r)
      }
      BigInteger.ONE.dlShiftTo(ys, t)
      t.subTo(y, y)
      while (y.t < ys) {
        y[y.t++] = 0
      }
      while (--j >= 0) {
        var qd = (r[--i] == y0) ? this.DM : Math.floor(r[i] * d1 + (r[i - 1] + e) * d2)
        if ((r[i] += y.am(0, qd, r, j, 0, ys)) < qd) {
          y.dlShiftTo(j, t)
          r.subTo(t, r)
          while (r[i] < --qd) {
            r.subTo(t, r)
          }
        }
      }
      if (q != null) {
        r.drShiftTo(ys, q)
        if (ts != ms) {
          BigInteger.ZERO.subTo(q, q)
        }
      }
      r.t = ys
      r.clamp()
      if (nsh > 0) {
        r.rShiftTo(nsh, r)
      }
      if (ts < 0) {
        BigInteger.ZERO.subTo(r, r)
      }
    }
    BigInteger.prototype.invDigit = function () {
      if (this.t < 1) {
        return 0
      }
      var x = this[0]
      if ((x & 1) == 0) {
        return 0
      }
      var y = x & 3
      y = (y * (2 - (x & 0xf) * y)) & 0xf
      y = (y * (2 - (x & 0xff) * y)) & 0xff
      y = (y * (2 - (((x & 0xffff) * y) & 0xffff))) & 0xffff
      y = (y * (2 - x * y % this.DV)) % this.DV
      return (y > 0) ? this.DV - y : -y
    }
    BigInteger.prototype.isEven = function () {
      return ((this.t > 0) ? (this[0] & 1) : this.s) == 0
    }
    BigInteger.prototype.exp = function (e, z) {
      if (e > 0xffffffff || e < 1) {
        return BigInteger.ONE
      }
      var r = nbi()
      var r2 = nbi()
      var g = z.convert(this)
      var i = nbits(e) - 1
      g.copyTo(r)
      while (--i >= 0) {
        z.sqrTo(r, r2)
        if ((e & (1 << i)) > 0) {
          z.mulTo(r2, g, r)
        } else {
          var t = r
          r = r2
          r2 = t
        }
      }
      return z.revert(r)
    }
    BigInteger.prototype.chunkSize = function (r) {
      return Math.floor(Math.LN2 * this.DB / Math.log(r))
    }
    BigInteger.prototype.toRadix = function (b) {
      if (b == null) {
        b = 10
      }
      if (this.signum() == 0 || b < 2 || b > 36) {
        return '0'
      }
      var cs = this.chunkSize(b)
      var a = Math.pow(b, cs)
      var d = nbv(a)
      var y = nbi()
      var z = nbi()
      var r = ''
      this.divRemTo(d, y, z)
      while (y.signum() > 0) {
        r = (a + z.intValue()).toString(b).substr(1) + r
        y.divRemTo(d, y, z)
      }
      return z.intValue().toString(b) + r
    }
    BigInteger.prototype.fromRadix = function (s, b) {
      this.fromInt(0)
      if (b == null) {
        b = 10
      }
      var cs = this.chunkSize(b)
      var d = Math.pow(b, cs)
      var mi = false
      var j = 0
      var w = 0
      for (var i = 0; i < s.length; ++i) {
        var x = intAt(s, i)
        if (x < 0) {
          if (s.charAt(i) == '-' && this.signum() == 0) {
            mi = true
          }
          continue
        }
        w = b * w + x
        if (++j >= cs) {
          this.dMultiply(d)
          this.dAddOffset(w, 0)
          j = 0
          w = 0
        }
      }
      if (j > 0) {
        this.dMultiply(Math.pow(b, j))
        this.dAddOffset(w, 0)
      }
      if (mi) {
        BigInteger.ZERO.subTo(this, this)
      }
    }
    BigInteger.prototype.fromNumber = function (a, b, c) {
      if ('number' == typeof b) {
        if (a < 2) {
          this.fromInt(1)
        } else {
          this.fromNumber(a, c)
          if (!this.testBit(a - 1)) {
            this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this)
          }
          if (this.isEven()) {
            this.dAddOffset(1, 0)
          }
          while (!this.isProbablePrime(b)) {
            this.dAddOffset(2, 0)
            if (this.bitLength() > a) {
              this.subTo(BigInteger.ONE.shiftLeft(a - 1), this)
            }
          }
        }
      } else {
        var x = []
        var t = a & 7
        x.length = (a >> 3) + 1
        b.nextBytes(x)
        if (t > 0) {
          x[0] &= ((1 << t) - 1)
        } else {
          x[0] = 0
        }
        this.fromString(x, 256)
      }
    }
    BigInteger.prototype.bitwiseTo = function (a, op, r) {
      var i
      var f
      var m = Math.min(a.t, this.t)
      for (i = 0; i < m; ++i) {
        r[i] = op(this[i], a[i])
      }
      if (a.t < this.t) {
        f = a.s & this.DM
        for (i = m; i < this.t; ++i) {
          r[i] = op(this[i], f)
        }
        r.t = this.t
      } else {
        f = this.s & this.DM
        for (i = m; i < a.t; ++i) {
          r[i] = op(f, a[i])
        }
        r.t = a.t
      }
      r.s = op(this.s, a.s)
      r.clamp()
    }
    BigInteger.prototype.changeBit = function (n, op) {
      var r = BigInteger.ONE.shiftLeft(n)
      this.bitwiseTo(r, op, r)
      return r
    }
    BigInteger.prototype.addTo = function (a, r) {
      var i = 0
      var c = 0
      var m = Math.min(a.t, this.t)
      while (i < m) {
        c += this[i] + a[i]
        r[i++] = c & this.DM
        c >>= this.DB
      }
      if (a.t < this.t) {
        c += a.s
        while (i < this.t) {
          c += this[i]
          r[i++] = c & this.DM
          c >>= this.DB
        }
        c += this.s
      } else {
        c += this.s
        while (i < a.t) {
          c += a[i]
          r[i++] = c & this.DM
          c >>= this.DB
        }
        c += a.s
      }
      r.s = (c < 0) ? -1 : 0
      if (c > 0) {
        r[i++] = c
      } else if (c < -1) {
        r[i++] = this.DV + c
      }
      r.t = i
      r.clamp()
    }
    BigInteger.prototype.dMultiply = function (n) {
      this[this.t] = this.am(0, n - 1, this, 0, 0, this.t)
      ++this.t
      this.clamp()
    }
    BigInteger.prototype.dAddOffset = function (n, w) {
      if (n == 0) {
        return
      }
      while (this.t <= w) {
        this[this.t++] = 0
      }
      this[w] += n
      while (this[w] >= this.DV) {
        this[w] -= this.DV
        if (++w >= this.t) {
          this[this.t++] = 0
        }
        ++this[w]
      }
    }
    BigInteger.prototype.multiplyLowerTo = function (a, n, r) {
      var i = Math.min(this.t + a.t, n)
      r.s = 0
      r.t = i
      while (i > 0) {
        r[--i] = 0
      }
      for (var j = r.t - this.t; i < j; ++i) {
        r[i + this.t] = this.am(0, a[i], r, i, 0, this.t)
      }
      for (var j = Math.min(a.t, n); i < j; ++i) {
        this.am(0, a[i], r, i, 0, n - i)
      }
      r.clamp()
    }
    BigInteger.prototype.multiplyUpperTo = function (a, n, r) {
      --n
      var i = r.t = this.t + a.t - n
      r.s = 0
      while (--i >= 0) {
        r[i] = 0
      }
      for (i = Math.max(n - this.t, 0); i < a.t; ++i) {
        r[this.t + i - n] = this.am(n - i, a[i], r, 0, 0, this.t + i - n)
      }
      r.clamp()
      r.drShiftTo(1, r)
    }
    BigInteger.prototype.modInt = function (n) {
      if (n <= 0) {
        return 0
      }
      var d = this.DV % n
      var r = (this.s < 0) ? n - 1 : 0
      if (this.t > 0) {
        if (d == 0) {
          r = this[0] % n
        } else {
          for (var i = this.t - 1; i >= 0; --i) {
            r = (d * r + this[i]) % n
          }
        }
      }
      return r
    }
    BigInteger.prototype.millerRabin = function (t) {
      var n1 = this.subtract(BigInteger.ONE)
      var k = n1.getLowestSetBit()
      if (k <= 0) {
        return false
      }
      var r = n1.shiftRight(k)
      t = (t + 1) >> 1
      if (t > lowprimes.length) {
        t = lowprimes.length
      }
      var a = nbi()
      for (var i = 0; i < t; ++i) {
        a.fromInt(lowprimes[Math.floor(Math.random() * lowprimes.length)])
        var y = a.modPow(r, this)
        if (y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) {
          var j = 1
          while (j++ < k && y.compareTo(n1) != 0) {
            y = y.modPowInt(2, this)
            if (y.compareTo(BigInteger.ONE) == 0) {
              return false
            }
          }
          if (y.compareTo(n1) != 0) {
            return false
          }
        }
      }
      return true
    }
    BigInteger.prototype.square = function () {
      var r = nbi()
      this.squareTo(r)
      return r
    }
    BigInteger.prototype.gcda = function (a, callback) {
      var x = (this.s < 0) ? this.negate() : this.clone()
      var y = (a.s < 0) ? a.negate() : a.clone()
      if (x.compareTo(y) < 0) {
        var t = x
        x = y
        y = t
      }
      var i = x.getLowestSetBit()
      var g = y.getLowestSetBit()
      if (g < 0) {
        callback(x)
        return
      }
      if (i < g) {
        g = i
      }
      if (g > 0) {
        x.rShiftTo(g, x)
        y.rShiftTo(g, y)
      }
      var gcda1 = function () {
        if ((i = x.getLowestSetBit()) > 0) {
          x.rShiftTo(i, x)
        }
        if ((i = y.getLowestSetBit()) > 0) {
          y.rShiftTo(i, y)
        }
        if (x.compareTo(y) >= 0) {
          x.subTo(y, x)
          x.rShiftTo(1, x)
        } else {
          y.subTo(x, y)
          y.rShiftTo(1, y)
        }
        if (!(x.signum() > 0)) {
          if (g > 0) {
            y.lShiftTo(g, y)
          }
          setTimeout(function () {
            callback(y)
          }, 0)
        } else {
          setTimeout(gcda1, 0)
        }
      }
      setTimeout(gcda1, 10)
    }
    BigInteger.prototype.fromNumberAsync = function (a, b, c, callback) {
      if ('number' == typeof b) {
        if (a < 2) {
          this.fromInt(1)
        } else {
          this.fromNumber(a, c)
          if (!this.testBit(a - 1)) {
            this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this)
          }
          if (this.isEven()) {
            this.dAddOffset(1, 0)
          }
          var bnp_1 = this
          var bnpfn1_1 = function () {
            bnp_1.dAddOffset(2, 0)
            if (bnp_1.bitLength() > a) {
              bnp_1.subTo(BigInteger.ONE.shiftLeft(a - 1), bnp_1)
            }
            if (bnp_1.isProbablePrime(b)) {
              setTimeout(function () {
                callback()
              }, 0)
            } else {
              setTimeout(bnpfn1_1, 0)
            }
          }
          setTimeout(bnpfn1_1, 0)
        }
      } else {
        var x = []
        var t = a & 7
        x.length = (a >> 3) + 1
        b.nextBytes(x)
        if (t > 0) {
          x[0] &= ((1 << t) - 1)
        } else {
          x[0] = 0
        }
        this.fromString(x, 256)
      }
    }
    return BigInteger
  }())
  var NullExp = (function () {
    function NullExp () {
    }
 
    NullExp.prototype.convert = function (x) {
      return x
    }
    NullExp.prototype.revert = function (x) {
      return x
    }
    NullExp.prototype.mulTo = function (x, y, r) {
      x.multiplyTo(y, r)
    }
    NullExp.prototype.sqrTo = function (x, r) {
      x.squareTo(r)
    }
    return NullExp
  }())
  var Classic = (function () {
    function Classic (m) {
      this.m = m
    }
 
    Classic.prototype.convert = function (x) {
      if (x.s < 0 || x.compareTo(this.m) >= 0) {
        return x.mod(this.m)
      } else {
        return x
      }
    }
    Classic.prototype.revert = function (x) {
      return x
    }
    Classic.prototype.reduce = function (x) {
      x.divRemTo(this.m, null, x)
    }
    Classic.prototype.mulTo = function (x, y, r) {
      x.multiplyTo(y, r)
      this.reduce(r)
    }
    Classic.prototype.sqrTo = function (x, r) {
      x.squareTo(r)
      this.reduce(r)
    }
    return Classic
  }())
  var Montgomery = (function () {
    function Montgomery (m) {
      this.m = m
      this.mp = m.invDigit()
      this.mpl = this.mp & 0x7fff
      this.mph = this.mp >> 15
      this.um = (1 << (m.DB - 15)) - 1
      this.mt2 = 2 * m.t
    }
 
    Montgomery.prototype.convert = function (x) {
      var r = nbi()
      x.abs().dlShiftTo(this.m.t, r)
      r.divRemTo(this.m, null, r)
      if (x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) {
        this.m.subTo(r, r)
      }
      return r
    }
    Montgomery.prototype.revert = function (x) {
      var r = nbi()
      x.copyTo(r)
      this.reduce(r)
      return r
    }
    Montgomery.prototype.reduce = function (x) {
      while (x.t <= this.mt2) {
        x[x.t++] = 0
      }
      for (var i = 0; i < this.m.t; ++i) {
        var j = x[i] & 0x7fff
        var u0 = (j * this.mpl + (((j * this.mph + (x[i] >> 15) * this.mpl) & this.um) << 15)) & x.DM
        j = i + this.m.t
        x[j] += this.m.am(0, u0, x, i, 0, this.m.t)
        while (x[j] >= x.DV) {
          x[j] -= x.DV
          x[++j]++
        }
      }
      x.clamp()
      x.drShiftTo(this.m.t, x)
      if (x.compareTo(this.m) >= 0) {
        x.subTo(this.m, x)
      }
    }
    Montgomery.prototype.mulTo = function (x, y, r) {
      x.multiplyTo(y, r)
      this.reduce(r)
    }
    Montgomery.prototype.sqrTo = function (x, r) {
      x.squareTo(r)
      this.reduce(r)
    }
    return Montgomery
  }())
  var Barrett = (function () {
    function Barrett (m) {
      this.m = m
      this.r2 = nbi()
      this.q3 = nbi()
      BigInteger.ONE.dlShiftTo(2 * m.t, this.r2)
      this.mu = this.r2.divide(m)
    }
 
    Barrett.prototype.convert = function (x) {
      if (x.s < 0 || x.t > 2 * this.m.t) {
        return x.mod(this.m)
      } else if (x.compareTo(this.m) < 0) {
        return x
      } else {
        var r = nbi()
        x.copyTo(r)
        this.reduce(r)
        return r
      }
    }
    Barrett.prototype.revert = function (x) {
      return x
    }
    Barrett.prototype.reduce = function (x) {
      x.drShiftTo(this.m.t - 1, this.r2)
      if (x.t > this.m.t + 1) {
        x.t = this.m.t + 1
        x.clamp()
      }
      this.mu.multiplyUpperTo(this.r2, this.m.t + 1, this.q3)
      this.m.multiplyLowerTo(this.q3, this.m.t + 1, this.r2)
      while (x.compareTo(this.r2) < 0) {
        x.dAddOffset(1, this.m.t + 1)
      }
      x.subTo(this.r2, x)
      while (x.compareTo(this.m) >= 0) {
        x.subTo(this.m, x)
      }
    }
    Barrett.prototype.mulTo = function (x, y, r) {
      x.multiplyTo(y, r)
      this.reduce(r)
    }
    Barrett.prototype.sqrTo = function (x, r) {
      x.squareTo(r)
      this.reduce(r)
    }
    return Barrett
  }())
 
  function nbi () {
    return new BigInteger(null)
  }
 
  function parseBigInt (str, r) {
    return new BigInteger(str, r)
  }
 
  function am1 (i, x, w, j, c, n) {
    while (--n >= 0) {
      var v = x * this[i++] + w[j] + c
      c = Math.floor(v / 0x4000000)
      w[j++] = v & 0x3ffffff
    }
    return c
  }
 
  function am2 (i, x, w, j, c, n) {
    var xl = x & 0x7fff
    var xh = x >> 15
    while (--n >= 0) {
      var l = this[i] & 0x7fff
      var h = this[i++] >> 15
      var m = xh * l + h * xl
      l = xl * l + ((m & 0x7fff) << 15) + w[j] + (c & 0x3fffffff)
      c = (l >>> 30) + (m >>> 15) + xh * h + (c >>> 30)
      w[j++] = l & 0x3fffffff
    }
    return c
  }
 
  function am3 (i, x, w, j, c, n) {
    var xl = x & 0x3fff
    var xh = x >> 14
    while (--n >= 0) {
      var l = this[i] & 0x3fff
      var h = this[i++] >> 14
      var m = xh * l + h * xl
      l = xl * l + ((m & 0x3fff) << 14) + w[j] + c
      c = (l >> 28) + (m >> 14) + xh * h
      w[j++] = l & 0xfffffff
    }
    return c
  }
 
  if (j_lm && (navigator2.appName == 'Microsoft Internet Explorer')) {
    BigInteger.prototype.am = am2
    dbits = 30
  } else if (j_lm && (navigator2.appName != 'Netscape')) {
    BigInteger.prototype.am = am1
    dbits = 26
  } else {
    BigInteger.prototype.am = am3
    dbits = 28
  }
  BigInteger.prototype.DB = dbits
  BigInteger.prototype.DM = ((1 << dbits) - 1)
  BigInteger.prototype.DV = (1 << dbits)
  var BI_FP = 52
  BigInteger.prototype.FV = Math.pow(2, BI_FP)
  BigInteger.prototype.F1 = BI_FP - dbits
  BigInteger.prototype.F2 = 2 * dbits - BI_FP
  var BI_RC = []
  var rr
  var vv
  rr = '0'.charCodeAt(0)
  for (vv = 0; vv <= 9; ++vv) {
    BI_RC[rr++] = vv
  }
  rr = 'a'.charCodeAt(0)
  for (vv = 10; vv < 36; ++vv) {
    BI_RC[rr++] = vv
  }
  rr = 'A'.charCodeAt(0)
  for (vv = 10; vv < 36; ++vv) {
    BI_RC[rr++] = vv
  }
 
  function intAt (s, i) {
    var c = BI_RC[s.charCodeAt(i)]
    return (c == null) ? -1 : c
  }
 
  function nbv (i) {
    var r = nbi()
    r.fromInt(i)
    return r
  }
 
  function nbits (x) {
    var r = 1
    var t
    if ((t = x >>> 16) != 0) {
      x = t
      r += 16
    }
    if ((t = x >> 8) != 0) {
      x = t
      r += 8
    }
    if ((t = x >> 4) != 0) {
      x = t
      r += 4
    }
    if ((t = x >> 2) != 0) {
      x = t
      r += 2
    }
    if ((t = x >> 1) != 0) {
      x = t
      r += 1
    }
    return r
  }
 
  BigInteger.ZERO = nbv(0)
  BigInteger.ONE = nbv(1)
  var Arcfour = (function () {
    function Arcfour () {
      this.i = 0
      this.j = 0
      this.S = []
    }
 
    Arcfour.prototype.init = function (key) {
      var i
      var j
      var t
      for (i = 0; i < 256; ++i) {
        this.S[i] = i
      }
      j = 0
      for (i = 0; i < 256; ++i) {
        j = (j + this.S[i] + key[i % key.length]) & 255
        t = this.S[i]
        this.S[i] = this.S[j]
        this.S[j] = t
      }
      this.i = 0
      this.j = 0
    }
    Arcfour.prototype.next = function () {
      var t
      this.i = (this.i + 1) & 255
      this.j = (this.j + this.S[this.i]) & 255
      t = this.S[this.i]
      this.S[this.i] = this.S[this.j]
      this.S[this.j] = t
      return this.S[(t + this.S[this.i]) & 255]
    }
    return Arcfour
  }())
 
  function prng_newstate () {
    return new Arcfour()
  }
 
  var rng_psize = 256
  var rng_state
  var rng_pool = null
  var rng_pptr
  if (rng_pool == null) {
    rng_pool = []
    rng_pptr = 0
    var t = void 0
    console.log('inin')
    if (window2.crypto && window2.crypto.getRandomValues) {
      var z = new Uint32Array(256)
      window2.crypto.getRandomValues(z)
      for (t = 0; t < z.length; ++t) {
        rng_pool[rng_pptr++] = z[t] & 255
      }
    }
    var onMouseMoveListener_1 = function (ev) {
      this.count = this.count || 0
      if (this.count >= 256 || rng_pptr >= rng_psize) {
        if (window2.removeEventListener) {
          window2.removeEventListener('mousemove', onMouseMoveListener_1, false)
        } else if (window2.detachEvent) {
          window2.detachEvent('onmousemove', onMouseMoveListener_1)
        }
        return
      }
      try {
        var mouseCoordinates = ev.x + ev.y
        rng_pool[rng_pptr++] = mouseCoordinates & 255
        this.count += 1
      } catch (e) {
      }
    }
    if (window2.addEventListener) {
      window2.addEventListener('mousemove', onMouseMoveListener_1, false)
    } else if (window2.attachEvent) {
      window2.attachEvent('onmousemove', onMouseMoveListener_1)
    }
  }
 
  function rng_get_byte () {
    if (rng_state == null) {
      rng_state = prng_newstate()
      while (rng_pptr < rng_psize) {
        var random = Math.floor(65536 * Math.random())
        rng_pool[rng_pptr++] = random & 255
      }
      rng_state.init(rng_pool)
      for (rng_pptr = 0; rng_pptr < rng_pool.length; ++rng_pptr) {
        rng_pool[rng_pptr] = 0
      }
      rng_pptr = 0
    }
    return rng_state.next()
  }
 
  var SecureRandom = (function () {
    function SecureRandom () {
    }
 
    SecureRandom.prototype.nextBytes = function (ba) {
      for (var i = 0; i < ba.length; ++i) {
        ba[i] = rng_get_byte()
      }
    }
    return SecureRandom
  }())
 
  function pkcs1pad1 (s, n) {
    if (n < s.length + 22) {
      console.error('Message too long for RSA')
      return null
    }
    var len = n - s.length - 6
    var filler = ''
    for (var f = 0; f < len; f += 2) {
      filler += 'ff'
    }
    var m = '0001' + filler + '00' + s
    return parseBigInt(m, 16)
  }
 
  function pkcs1pad2 (s, n) {
    if (n < s.length + 11) {
      console.error('Message too long for RSA')
      return null
    }
    var ba = []
    var i = s.length - 1
    while (i >= 0 && n > 0) {
      var c = s.charCodeAt(i--)
      if (c < 128) {
        ba[--n] = c
      } else if ((c > 127) && (c < 2048)) {
        ba[--n] = (c & 63) | 128
        ba[--n] = (c >> 6) | 192
      } else {
        ba[--n] = (c & 63) | 128
        ba[--n] = ((c >> 6) & 63) | 128
        ba[--n] = (c >> 12) | 224
      }
    }
    ba[--n] = 0
    var rng = new SecureRandom()
    var x = []
    while (n > 2) {
      x[0] = 0
      while (x[0] == 0) {
        rng.nextBytes(x)
      }
      ba[--n] = x[0]
    }
    ba[--n] = 2
    ba[--n] = 0
    return new BigInteger(ba)
  }
 
  var RSAKey = (function () {
    function RSAKey () {
      this.n = null
      this.e = 0
      this.d = null
      this.p = null
      this.q = null
      this.dmp1 = null
      this.dmq1 = null
      this.coeff = null
    }
 
    RSAKey.prototype.doPublic = function (x) {
      return x.modPowInt(this.e, this.n)
    }
    RSAKey.prototype.doPrivate = function (x) {
      if (this.p == null || this.q == null) {
        return x.modPow(this.d, this.n)
      }
      var xp = x.mod(this.p).modPow(this.dmp1, this.p)
      var xq = x.mod(this.q).modPow(this.dmq1, this.q)
      while (xp.compareTo(xq) < 0) {
        xp = xp.add(this.p)
      }
      return xp.subtract(xq).multiply(this.coeff).mod(this.p).multiply(this.q).add(xq)
    }
    RSAKey.prototype.setPublic = function (N, E) {
      if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16)
        this.e = parseInt(E, 16)
      } else {
        console.error('Invalid RSA public key')
      }
    }
    RSAKey.prototype.encrypt = function (text) {
      var m = pkcs1pad2(text, (this.n.bitLength() + 7) >> 3)
      if (m == null) {
        return null
      }
      var c = this.doPublic(m)
      if (c == null) {
        return null
      }
      var h = c.toString(16)
      if ((h.length & 1) == 0) {
        return h
      } else {
        return '0' + h
      }
    }
    RSAKey.prototype.setPrivate = function (N, E, D) {
      if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16)
        this.e = parseInt(E, 16)
        this.d = parseBigInt(D, 16)
      } else {
        console.error('Invalid RSA private key')
      }
    }
    RSAKey.prototype.setPrivateEx = function (N, E, D, P, Q, DP, DQ, C) {
      if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16)
        this.e = parseInt(E, 16)
        this.d = parseBigInt(D, 16)
        this.p = parseBigInt(P, 16)
        this.q = parseBigInt(Q, 16)
        this.dmp1 = parseBigInt(DP, 16)
        this.dmq1 = parseBigInt(DQ, 16)
        this.coeff = parseBigInt(C, 16)
      } else {
        console.error('Invalid RSA private key')
      }
    }
    RSAKey.prototype.generate = function (B, E) {
      var rng = new SecureRandom()
      var qs = B >> 1
      this.e = parseInt(E, 16)
      var ee = new BigInteger(E, 16)
      for (; ;) {
        for (; ;) {
          this.p = new BigInteger(B - qs, 1, rng)
          if (this.p.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.p.isProbablePrime(10)) {
            break
          }
        }
        for (; ;) {
          this.q = new BigInteger(qs, 1, rng)
          if (this.q.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.q.isProbablePrime(10)) {
            break
          }
        }
        if (this.p.compareTo(this.q) <= 0) {
          var t = this.p
          this.p = this.q
          this.q = t
        }
        var p1 = this.p.subtract(BigInteger.ONE)
        var q1 = this.q.subtract(BigInteger.ONE)
        var phi = p1.multiply(q1)
        if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
          this.n = this.p.multiply(this.q)
          this.d = ee.modInverse(phi)
          this.dmp1 = this.d.mod(p1)
          this.dmq1 = this.d.mod(q1)
          this.coeff = this.q.modInverse(this.p)
          break
        }
      }
    }
    RSAKey.prototype.decrypt = function (ctext) {
      var c = parseBigInt(ctext, 16)
      var m = this.doPrivate(c)
      if (m == null) {
        return null
      }
      return pkcs1unpad2(m, (this.n.bitLength() + 7) >> 3)
    }
    RSAKey.prototype.generateAsync = function (B, E, callback) {
      var rng = new SecureRandom()
      var qs = B >> 1
      this.e = parseInt(E, 16)
      var ee = new BigInteger(E, 16)
      var rsa = this
      var loop1 = function () {
        var loop4 = function () {
          if (rsa.p.compareTo(rsa.q) <= 0) {
            var t = rsa.p
            rsa.p = rsa.q
            rsa.q = t
          }
          var p1 = rsa.p.subtract(BigInteger.ONE)
          var q1 = rsa.q.subtract(BigInteger.ONE)
          var phi = p1.multiply(q1)
          if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
            rsa.n = rsa.p.multiply(rsa.q)
            rsa.d = ee.modInverse(phi)
            rsa.dmp1 = rsa.d.mod(p1)
            rsa.dmq1 = rsa.d.mod(q1)
            rsa.coeff = rsa.q.modInverse(rsa.p)
            setTimeout(function () {
              callback()
            }, 0)
          } else {
            setTimeout(loop1, 0)
          }
        }
        var loop3 = function () {
          rsa.q = nbi()
          rsa.q.fromNumberAsync(qs, 1, rng, function () {
            rsa.q.subtract(BigInteger.ONE).gcda(ee, function (r) {
              if (r.compareTo(BigInteger.ONE) == 0 && rsa.q.isProbablePrime(10)) {
                setTimeout(loop4, 0)
              } else {
                setTimeout(loop3, 0)
              }
            })
          })
        }
        var loop2 = function () {
          rsa.p = nbi()
          rsa.p.fromNumberAsync(B - qs, 1, rng, function () {
            rsa.p.subtract(BigInteger.ONE).gcda(ee, function (r) {
              if (r.compareTo(BigInteger.ONE) == 0 && rsa.p.isProbablePrime(10)) {
                setTimeout(loop3, 0)
              } else {
                setTimeout(loop2, 0)
              }
            })
          })
        }
        setTimeout(loop2, 0)
      }
      setTimeout(loop1, 0)
    }
    RSAKey.prototype.sign = function (text, digestMethod, digestName) {
      var header = getDigestHeader(digestName)
      var digest = header + digestMethod(text).toString()
      var m = pkcs1pad1(digest, this.n.bitLength() / 4)
      if (m == null) {
        return null
      }
      var c = this.doPrivate(m)
      if (c == null) {
        return null
      }
      var h = c.toString(16)
      if ((h.length & 1) == 0) {
        return h
      } else {
        return '0' + h
      }
    }
    RSAKey.prototype.verify = function (text, signature, digestMethod) {
      var c = parseBigInt(signature, 16)
      var m = this.doPublic(c)
      if (m == null) {
        return null
      }
      var unpadded = m.toString(16).replace(/^1f+00/, '')
      var digest = removeDigestHeader(unpadded)
      return digest == digestMethod(text).toString()
    }
    return RSAKey
  }())
 
  function pkcs1unpad2 (d, n) {
    var b = d.toByteArray()
    var i = 0
    while (i < b.length && b[i] == 0) {
      ++i
    }
    if (b.length - i != n - 1 || b[i] != 2) {
      return null
    }
    ++i
    while (b[i] != 0) {
      if (++i >= b.length) {
        return null
      }
    }
    var ret = ''
    while (++i < b.length) {
      var c = b[i] & 255
      if (c < 128) {
        ret += String.fromCharCode(c)
      } else if ((c > 191) && (c < 224)) {
        ret += String.fromCharCode(((c & 31) << 6) | (b[i + 1] & 63))
        ++i
      } else {
        ret += String.fromCharCode(((c & 15) << 12) | ((b[i + 1] & 63) << 6) | (b[i + 2] & 63))
        i += 2
      }
    }
    return ret
  }
 
  var DIGEST_HEADERS = {
    md2: '3020300c06082a864886f70d020205000410',
    md5: '3020300c06082a864886f70d020505000410',
    sha1: '3021300906052b0e03021a05000414',
    sha224: '302d300d06096086480165030402040500041c',
    sha256: '3031300d060960864801650304020105000420',
    sha384: '3041300d060960864801650304020205000430',
    sha512: '3051300d060960864801650304020305000440',
    ripemd160: '3021300906052b2403020105000414',
  }
 
  function getDigestHeader (name) {
    return DIGEST_HEADERS[name] || ''
  }
 
  function removeDigestHeader (str) {
    for (var name_1 in DIGEST_HEADERS) {
      if (DIGEST_HEADERS.hasOwnProperty(name_1)) {
        var header = DIGEST_HEADERS[name_1]
        var len = header.length
        if (str.substr(0, len) == header) {
          return str.substr(len)
        }
      }
    }
    return str
  }
 
  var YAHOO = {}
  YAHOO.lang = {
    extend: function (subc, superc, overrides) {
      if (!superc || !subc) {
        throw new Error('YAHOO.lang.extend failed, please check that all dependencies are included.')
      }
      var F = function () {
      }
      F.prototype = superc.prototype
      subc.prototype = new F()
      subc.prototype.constructor = subc
      subc.superclass = superc.prototype
      if (superc.prototype.constructor == Object.prototype.constructor) {
        superc.prototype.constructor = superc
      }
      if (overrides) {
        var i
        for (i in overrides) {
          subc.prototype[i] = overrides[i]
        }
        var _IEEnumFix = function () {
        }, ADD = ['toString', 'valueOf']
        try {
          if (/MSIE/.test(navigator2.userAgent)) {
            _IEEnumFix = function (r, s) {
              for (i = 0; i < ADD.length; i = i + 1) {
                var fname = ADD[i], f = s[fname]
                if (typeof f === 'function' && f != Object.prototype[fname]) {
                  r[fname] = f
                }
              }
            }
          }
        } catch (ex) {
        }
        _IEEnumFix(subc.prototype, overrides)
      }
    }
  }
  var KJUR = {}
  if (typeof KJUR.asn1 == 'undefined' || !KJUR.asn1) KJUR.asn1 = {}
  KJUR.asn1.ASN1Util = new function () {
    this.integerToByteHex = function (i) {
      var h = i.toString(16)
      if ((h.length % 2) == 1) h = '0' + h
      return h
    }
    this.bigIntToMinTwosComplementsHex = function (bigIntegerValue) {
      var h = bigIntegerValue.toString(16)
      if (h.substr(0, 1) != '-') {
        if (h.length % 2 == 1) {
          h = '0' + h
        } else {
          if (!h.match(/^[0-7]/)) {
            h = '00' + h
          }
        }
      } else {
        var hPos = h.substr(1)
        var xorLen = hPos.length
        if (xorLen % 2 == 1) {
          xorLen += 1
        } else {
          if (!h.match(/^[0-7]/)) {
            xorLen += 2
          }
        }
        var hMask = ''
        for (var i = 0; i < xorLen; i++) {
          hMask += 'f'
        }
        var biMask = new BigInteger(hMask, 16)
        var biNeg = biMask.xor(bigIntegerValue).add(BigInteger.ONE)
        h = biNeg.toString(16).replace(/^-/, '')
      }
      return h
    }
    this.getPEMStringFromHex = function (dataHex, pemHeader) {
      return hextopem(dataHex, pemHeader)
    }
    this.newObject = function (param) {
      var _KJUR = KJUR, _KJUR_asn1 = _KJUR.asn1, _DERBoolean = _KJUR_asn1.DERBoolean,
        _DERInteger = _KJUR_asn1.DERInteger, _DERBitString = _KJUR_asn1.DERBitString,
        _DEROctetString = _KJUR_asn1.DEROctetString, _DERNull = _KJUR_asn1.DERNull,
        _DERObjectIdentifier = _KJUR_asn1.DERObjectIdentifier, _DEREnumerated = _KJUR_asn1.DEREnumerated,
        _DERUTF8String = _KJUR_asn1.DERUTF8String, _DERNumericString = _KJUR_asn1.DERNumericString,
        _DERPrintableString = _KJUR_asn1.DERPrintableString, _DERTeletexString = _KJUR_asn1.DERTeletexString,
        _DERIA5String = _KJUR_asn1.DERIA5String, _DERUTCTime = _KJUR_asn1.DERUTCTime,
        _DERGeneralizedTime = _KJUR_asn1.DERGeneralizedTime, _DERSequence = _KJUR_asn1.DERSequence,
        _DERSet = _KJUR_asn1.DERSet, _DERTaggedObject = _KJUR_asn1.DERTaggedObject,
        _newObject = _KJUR_asn1.ASN1Util.newObject
      var keys = Object.keys(param)
      if (keys.length != 1) throw 'key of param shall be only one.'
      var key = keys[0]
      if (':bool:int:bitstr:octstr:null:oid:enum:utf8str:numstr:prnstr:telstr:ia5str:utctime:gentime:seq:set:tag:'.indexOf(':' + key + ':') == -1) throw 'undefined key: ' + key
      if (key == 'bool') return new _DERBoolean(param[key])
      if (key == 'int') return new _DERInteger(param[key])
      if (key == 'bitstr') return new _DERBitString(param[key])
      if (key == 'octstr') return new _DEROctetString(param[key])
      if (key == 'null') return new _DERNull(param[key])
      if (key == 'oid') return new _DERObjectIdentifier(param[key])
      if (key == 'enum') return new _DEREnumerated(param[key])
      if (key == 'utf8str') return new _DERUTF8String(param[key])
      if (key == 'numstr') return new _DERNumericString(param[key])
      if (key == 'prnstr') return new _DERPrintableString(param[key])
      if (key == 'telstr') return new _DERTeletexString(param[key])
      if (key == 'ia5str') return new _DERIA5String(param[key])
      if (key == 'utctime') return new _DERUTCTime(param[key])
      if (key == 'gentime') return new _DERGeneralizedTime(param[key])
      if (key == 'seq') {
        var paramList = param[key]
        var a = []
        for (var i = 0; i < paramList.length; i++) {
          var asn1Obj = _newObject(paramList[i])
          a.push(asn1Obj)
        }
        return new _DERSequence({ 'array': a })
      }
      if (key == 'set') {
        var paramList = param[key]
        var a = []
        for (var i = 0; i < paramList.length; i++) {
          var asn1Obj = _newObject(paramList[i])
          a.push(asn1Obj)
        }
        return new _DERSet({ 'array': a })
      }
      if (key == 'tag') {
        var tagParam = param[key]
        if (Object.prototype.toString.call(tagParam) === '[object Array]' && tagParam.length == 3) {
          var obj = _newObject(tagParam[2])
          return new _DERTaggedObject({
            tag: tagParam[0],
            explicit: tagParam[1],
            obj: obj
          })
        } else {
          var newParam = {}
          if (tagParam.explicit !== undefined) newParam.explicit = tagParam.explicit
          if (tagParam.tag !== undefined) newParam.tag = tagParam.tag
          if (tagParam.obj === undefined) throw 'obj shall be specified for \'tag\'.'
          newParam.obj = _newObject(tagParam.obj)
          return new _DERTaggedObject(newParam)
        }
      }
    }
    this.jsonToASN1HEX = function (param) {
      var asn1Obj = this.newObject(param)
      return asn1Obj.getEncodedHex()
    }
  }
  KJUR.asn1.ASN1Util.oidHexToInt = function (hex) {
    var s = ''
    var i01 = parseInt(hex.substr(0, 2), 16)
    var i0 = Math.floor(i01 / 40)
    var i1 = i01 % 40
    var s = i0 + '.' + i1
    var binbuf = ''
    for (var i = 2; i < hex.length; i += 2) {
      var value = parseInt(hex.substr(i, 2), 16)
      var bin = ('00000000' + value.toString(2)).slice(-8)
      binbuf = binbuf + bin.substr(1, 7)
      if (bin.substr(0, 1) == '0') {
        var bi = new BigInteger(binbuf, 2)
        s = s + '.' + bi.toString(10)
        binbuf = ''
      }
    }
    return s
  }
  KJUR.asn1.ASN1Util.oidIntToHex = function (oidString) {
    var itox = function (i) {
      var h = i.toString(16)
      if (h.length == 1) h = '0' + h
      return h
    }
    var roidtox = function (roid) {
      var h = ''
      var bi = new BigInteger(roid, 10)
      var b = bi.toString(2)
      var padLen = 7 - b.length % 7
      if (padLen == 7) padLen = 0
      var bPad = ''
      for (var i = 0; i < padLen; i++) bPad += '0'
      b = bPad + b
      for (var i = 0; i < b.length - 1; i += 7) {
        var b8 = b.substr(i, 7)
        if (i != b.length - 7) b8 = '1' + b8
        h += itox(parseInt(b8, 2))
      }
      return h
    }
    if (!oidString.match(/^[0-9.]+$/)) {
      throw 'malformed oid string: ' + oidString
    }
    var h = ''
    var a = oidString.split('.')
    var i0 = parseInt(a[0]) * 40 + parseInt(a[1])
    h += itox(i0)
    a.splice(0, 2)
    for (var i = 0; i < a.length; i++) {
      h += roidtox(a[i])
    }
    return h
  }
  KJUR.asn1.ASN1Object = function () {
    var hV = ''
    this.getLengthHexFromValue = function () {
      if (typeof this.hV == 'undefined' || this.hV == null) {
        throw 'this.hV is null or undefined.'
      }
      if (this.hV.length % 2 == 1) {
        throw 'value hex must be even length: n=' + hV.length + ',v=' + this.hV
      }
      var n = this.hV.length / 2
      var hN = n.toString(16)
      if (hN.length % 2 == 1) {
        hN = '0' + hN
      }
      if (n < 128) {
        return hN
      } else {
        var hNlen = hN.length / 2
        if (hNlen > 15) {
          throw 'ASN.1 length too long to represent by 8x: n = ' + n.toString(16)
        }
        var head = 128 + hNlen
        return head.toString(16) + hN
      }
    }
    this.getEncodedHex = function () {
      if (this.hTLV == null || this.isModified) {
        this.hV = this.getFreshValueHex()
        this.hL = this.getLengthHexFromValue()
        this.hTLV = this.hT + this.hL + this.hV
        this.isModified = false
      }
      return this.hTLV
    }
    this.getValueHex = function () {
      this.getEncodedHex()
      return this.hV
    }
    this.getFreshValueHex = function () {
      return ''
    }
  }
  KJUR.asn1.DERAbstractString = function (params) {
    KJUR.asn1.DERAbstractString.superclass.constructor.call(this)
    this.getString = function () {
      return this.s
    }
    this.setString = function (newS) {
      this.hTLV = null
      this.isModified = true
      this.s = newS
      this.hV = stohex(this.s)
    }
    this.setStringHex = function (newHexString) {
      this.hTLV = null
      this.isModified = true
      this.s = null
      this.hV = newHexString
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params == 'string') {
        this.setString(params)
      } else if (typeof params['str'] != 'undefined') {
        this.setString(params['str'])
      } else if (typeof params['hex'] != 'undefined') {
        this.setStringHex(params['hex'])
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERAbstractString, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERAbstractTime = function (params) {
    KJUR.asn1.DERAbstractTime.superclass.constructor.call(this)
    this.localDateToUTC = function (d) {
      let utc = d.getTime() + (d.getTimezoneOffset() * 60000)
      var utcDate = new Date(utc)
      return utcDate
    }
    this.formatDate = function (dateObject, type, withMillis) {
      var pad = this.zeroPadding
      var d = this.localDateToUTC(dateObject)
      var year = String(d.getFullYear())
      if (type == 'utc') year = year.substr(2, 2)
      var month = pad(String(d.getMonth() + 1), 2)
      var day = pad(String(d.getDate()), 2)
      var hour = pad(String(d.getHours()), 2)
      var min = pad(String(d.getMinutes()), 2)
      var sec = pad(String(d.getSeconds()), 2)
      var s = year + month + day + hour + min + sec
      if (withMillis === true) {
        var millis = d.getMilliseconds()
        if (millis != 0) {
          var sMillis = pad(String(millis), 3)
          sMillis = sMillis.replace(/[0]+$/, '')
          s = s + '.' + sMillis
        }
      }
      return s + 'Z'
    }
    this.zeroPadding = function (s, len) {
      if (s.length >= len) return s
      return new Array(len - s.length + 1).join('0') + s
    }
    this.getString = function () {
      return this.s
    }
    this.setString = function (newS) {
      this.hTLV = null
      this.isModified = true
      this.s = newS
      this.hV = stohex(newS)
    }
    this.setByDateValue = function (year, month, day, hour, min, sec) {
      var dateObject = new Date(Date.UTC(year, month - 1, day, hour, min, sec, 0))
      this.setByDate(dateObject)
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERAbstractTime, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERAbstractStructured = function (params) {
    KJUR.asn1.DERAbstractString.superclass.constructor.call(this)
    this.setByASN1ObjectArray = function (asn1ObjectArray) {
      this.hTLV = null
      this.isModified = true
      this.asn1Array = asn1ObjectArray
    }
    this.appendASN1Object = function (asn1Object) {
      this.hTLV = null
      this.isModified = true
      this.asn1Array.push(asn1Object)
    }
    this.asn1Array = new Array()
    if (typeof params != 'undefined') {
      if (typeof params['array'] != 'undefined') {
        this.asn1Array = params['array']
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERAbstractStructured, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERBoolean = function () {
    KJUR.asn1.DERBoolean.superclass.constructor.call(this)
    this.hT = '01'
    this.hTLV = '0101ff'
  }
  YAHOO.lang.extend(KJUR.asn1.DERBoolean, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERInteger = function (params) {
    KJUR.asn1.DERInteger.superclass.constructor.call(this)
    this.hT = '02'
    this.setByBigInteger = function (bigIntegerValue) {
      this.hTLV = null
      this.isModified = true
      this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue)
    }
    this.setByInteger = function (intValue) {
      var bi = new BigInteger(String(intValue), 10)
      this.setByBigInteger(bi)
    }
    this.setValueHex = function (newHexString) {
      this.hV = newHexString
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params['bigint'] != 'undefined') {
        this.setByBigInteger(params['bigint'])
      } else if (typeof params['int'] != 'undefined') {
        this.setByInteger(params['int'])
      } else if (typeof params == 'number') {
        this.setByInteger(params)
      } else if (typeof params['hex'] != 'undefined') {
        this.setValueHex(params['hex'])
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERInteger, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERBitString = function (params) {
    if (params !== undefined && typeof params.obj !== 'undefined') {
      var o = KJUR.asn1.ASN1Util.newObject(params.obj)
      params.hex = '00' + o.getEncodedHex()
    }
    KJUR.asn1.DERBitString.superclass.constructor.call(this)
    this.hT = '03'
    this.setHexValueIncludingUnusedBits = function (newHexStringIncludingUnusedBits) {
      this.hTLV = null
      this.isModified = true
      this.hV = newHexStringIncludingUnusedBits
    }
    this.setUnusedBitsAndHexValue = function (unusedBits, hValue) {
      if (unusedBits < 0 || 7 < unusedBits) {
        throw 'unused bits shall be from 0 to 7: u = ' + unusedBits
      }
      var hUnusedBits = '0' + unusedBits
      this.hTLV = null
      this.isModified = true
      this.hV = hUnusedBits + hValue
    }
    this.setByBinaryString = function (binaryString) {
      binaryString = binaryString.replace(/0+$/, '')
      var unusedBits = 8 - binaryString.length % 8
      if (unusedBits == 8) unusedBits = 0
      for (var i = 0; i <= unusedBits; i++) {
        binaryString += '0'
      }
      var h = ''
      for (var i = 0; i < binaryString.length - 1; i += 8) {
        var b = binaryString.substr(i, 8)
        var x = parseInt(b, 2).toString(16)
        if (x.length == 1) x = '0' + x
        h += x
      }
      this.hTLV = null
      this.isModified = true
      this.hV = '0' + unusedBits + h
    }
    this.setByBooleanArray = function (booleanArray) {
      var s = ''
      for (var i = 0; i < booleanArray.length; i++) {
        if (booleanArray[i] == true) {
          s += '1'
        } else {
          s += '0'
        }
      }
      this.setByBinaryString(s)
    }
    this.newFalseArray = function (nLength) {
      var a = new Array(nLength)
      for (var i = 0; i < nLength; i++) {
        a[i] = false
      }
      return a
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params == 'string' && params.toLowerCase().match(/^[0-9a-f]+$/)) {
        this.setHexValueIncludingUnusedBits(params)
      } else if (typeof params['hex'] != 'undefined') {
        this.setHexValueIncludingUnusedBits(params['hex'])
      } else if (typeof params['bin'] != 'undefined') {
        this.setByBinaryString(params['bin'])
      } else if (typeof params['array'] != 'undefined') {
        this.setByBooleanArray(params['array'])
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERBitString, KJUR.asn1.ASN1Object)
  KJUR.asn1.DEROctetString = function (params) {
    if (params !== undefined && typeof params.obj !== 'undefined') {
      var o = KJUR.asn1.ASN1Util.newObject(params.obj)
      params.hex = o.getEncodedHex()
    }
    KJUR.asn1.DEROctetString.superclass.constructor.call(this, params)
    this.hT = '04'
  }
  YAHOO.lang.extend(KJUR.asn1.DEROctetString, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERNull = function () {
    KJUR.asn1.DERNull.superclass.constructor.call(this)
    this.hT = '05'
    this.hTLV = '0500'
  }
  YAHOO.lang.extend(KJUR.asn1.DERNull, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERObjectIdentifier = function (params) {
    var itox = function (i) {
      var h = i.toString(16)
      if (h.length == 1) h = '0' + h
      return h
    }
    var roidtox = function (roid) {
      var h = ''
      var bi = new BigInteger(roid, 10)
      var b = bi.toString(2)
      var padLen = 7 - b.length % 7
      if (padLen == 7) padLen = 0
      var bPad = ''
      for (var i = 0; i < padLen; i++) bPad += '0'
      b = bPad + b
      for (var i = 0; i < b.length - 1; i += 7) {
        var b8 = b.substr(i, 7)
        if (i != b.length - 7) b8 = '1' + b8
        h += itox(parseInt(b8, 2))
      }
      return h
    }
    KJUR.asn1.DERObjectIdentifier.superclass.constructor.call(this)
    this.hT = '06'
    this.setValueHex = function (newHexString) {
      this.hTLV = null
      this.isModified = true
      this.s = null
      this.hV = newHexString
    }
    this.setValueOidString = function (oidString) {
      if (!oidString.match(/^[0-9.]+$/)) {
        throw 'malformed oid string: ' + oidString
      }
      var h = ''
      var a = oidString.split('.')
      var i0 = parseInt(a[0]) * 40 + parseInt(a[1])
      h += itox(i0)
      a.splice(0, 2)
      for (var i = 0; i < a.length; i++) {
        h += roidtox(a[i])
      }
      this.hTLV = null
      this.isModified = true
      this.s = null
      this.hV = h
    }
    this.setValueName = function (oidName) {
      var oid = KJUR.asn1.x509.OID.name2oid(oidName)
      if (oid !== '') {
        this.setValueOidString(oid)
      } else {
        throw 'DERObjectIdentifier oidName undefined: ' + oidName
      }
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (params !== undefined) {
      if (typeof params === 'string') {
        if (params.match(/^[0-2].[0-9.]+$/)) {
          this.setValueOidString(params)
        } else {
          this.setValueName(params)
        }
      } else if (params.oid !== undefined) {
        this.setValueOidString(params.oid)
      } else if (params.hex !== undefined) {
        this.setValueHex(params.hex)
      } else if (params.name !== undefined) {
        this.setValueName(params.name)
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERObjectIdentifier, KJUR.asn1.ASN1Object)
  KJUR.asn1.DEREnumerated = function (params) {
    KJUR.asn1.DEREnumerated.superclass.constructor.call(this)
    this.hT = '0a'
    this.setByBigInteger = function (bigIntegerValue) {
      this.hTLV = null
      this.isModified = true
      this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue)
    }
    this.setByInteger = function (intValue) {
      var bi = new BigInteger(String(intValue), 10)
      this.setByBigInteger(bi)
    }
    this.setValueHex = function (newHexString) {
      this.hV = newHexString
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params['int'] != 'undefined') {
        this.setByInteger(params['int'])
      } else if (typeof params == 'number') {
        this.setByInteger(params)
      } else if (typeof params['hex'] != 'undefined') {
        this.setValueHex(params['hex'])
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DEREnumerated, KJUR.asn1.ASN1Object)
  KJUR.asn1.DERUTF8String = function (params) {
    KJUR.asn1.DERUTF8String.superclass.constructor.call(this, params)
    this.hT = '0c'
  }
  YAHOO.lang.extend(KJUR.asn1.DERUTF8String, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERNumericString = function (params) {
    KJUR.asn1.DERNumericString.superclass.constructor.call(this, params)
    this.hT = '12'
  }
  YAHOO.lang.extend(KJUR.asn1.DERNumericString, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERPrintableString = function (params) {
    KJUR.asn1.DERPrintableString.superclass.constructor.call(this, params)
    this.hT = '13'
  }
  YAHOO.lang.extend(KJUR.asn1.DERPrintableString, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERTeletexString = function (params) {
    KJUR.asn1.DERTeletexString.superclass.constructor.call(this, params)
    this.hT = '14'
  }
  YAHOO.lang.extend(KJUR.asn1.DERTeletexString, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERIA5String = function (params) {
    KJUR.asn1.DERIA5String.superclass.constructor.call(this, params)
    this.hT = '16'
  }
  YAHOO.lang.extend(KJUR.asn1.DERIA5String, KJUR.asn1.DERAbstractString)
  KJUR.asn1.DERUTCTime = function (params) {
    KJUR.asn1.DERUTCTime.superclass.constructor.call(this, params)
    this.hT = '17'
    this.setByDate = function (dateObject) {
      this.hTLV = null
      this.isModified = true
      this.date = dateObject
      this.s = this.formatDate(this.date, 'utc')
      this.hV = stohex(this.s)
    }
    this.getFreshValueHex = function () {
      if (typeof this.date == 'undefined' && typeof this.s == 'undefined') {
        this.date = new Date()
        this.s = this.formatDate(this.date, 'utc')
        this.hV = stohex(this.s)
      }
      return this.hV
    }
    if (params !== undefined) {
      if (params.str !== undefined) {
        this.setString(params.str)
      } else if (typeof params == 'string' && params.match(/^[0-9]{12}Z$/)) {
        this.setString(params)
      } else if (params.hex !== undefined) {
        this.setStringHex(params.hex)
      } else if (params.date !== undefined) {
        this.setByDate(params.date)
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERUTCTime, KJUR.asn1.DERAbstractTime)
  KJUR.asn1.DERGeneralizedTime = function (params) {
    KJUR.asn1.DERGeneralizedTime.superclass.constructor.call(this, params)
    this.hT = '18'
    this.withMillis = false
    this.setByDate = function (dateObject) {
      this.hTLV = null
      this.isModified = true
      this.date = dateObject
      this.s = this.formatDate(this.date, 'gen', this.withMillis)
      this.hV = stohex(this.s)
    }
    this.getFreshValueHex = function () {
      if (this.date === undefined && this.s === undefined) {
        this.date = new Date()
        this.s = this.formatDate(this.date, 'gen', this.withMillis)
        this.hV = stohex(this.s)
      }
      return this.hV
    }
    if (params !== undefined) {
      if (params.str !== undefined) {
        this.setString(params.str)
      } else if (typeof params == 'string' && params.match(/^[0-9]{14}Z$/)) {
        this.setString(params)
      } else if (params.hex !== undefined) {
        this.setStringHex(params.hex)
      } else if (params.date !== undefined) {
        this.setByDate(params.date)
      }
      if (params.millis === true) {
        this.withMillis = true
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERGeneralizedTime, KJUR.asn1.DERAbstractTime)
  KJUR.asn1.DERSequence = function (params) {
    KJUR.asn1.DERSequence.superclass.constructor.call(this, params)
    this.hT = '30'
    this.getFreshValueHex = function () {
      var h = ''
      for (var i = 0; i < this.asn1Array.length; i++) {
        var asn1Obj = this.asn1Array[i]
        h += asn1Obj.getEncodedHex()
      }
      this.hV = h
      return this.hV
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERSequence, KJUR.asn1.DERAbstractStructured)
  KJUR.asn1.DERSet = function (params) {
    KJUR.asn1.DERSet.superclass.constructor.call(this, params)
    this.hT = '31'
    this.sortFlag = true
    this.getFreshValueHex = function () {
      var a = new Array()
      for (var i = 0; i < this.asn1Array.length; i++) {
        var asn1Obj = this.asn1Array[i]
        a.push(asn1Obj.getEncodedHex())
      }
      if (this.sortFlag == true) a.sort()
      this.hV = a.join('')
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params.sortflag != 'undefined' && params.sortflag == false) this.sortFlag = false
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERSet, KJUR.asn1.DERAbstractStructured)
  KJUR.asn1.DERTaggedObject = function (params) {
    KJUR.asn1.DERTaggedObject.superclass.constructor.call(this)
    this.hT = 'a0'
    this.hV = ''
    this.isExplicit = true
    this.asn1Object = null
    this.setASN1Object = function (isExplicitFlag, tagNoHex, asn1Object) {
      this.hT = tagNoHex
      this.isExplicit = isExplicitFlag
      this.asn1Object = asn1Object
      if (this.isExplicit) {
        this.hV = this.asn1Object.getEncodedHex()
        this.hTLV = null
        this.isModified = true
      } else {
        this.hV = null
        this.hTLV = asn1Object.getEncodedHex()
        this.hTLV = this.hTLV.replace(/^../, tagNoHex)
        this.isModified = false
      }
    }
    this.getFreshValueHex = function () {
      return this.hV
    }
    if (typeof params != 'undefined') {
      if (typeof params['tag'] != 'undefined') {
        this.hT = params['tag']
      }
      if (typeof params['explicit'] != 'undefined') {
        this.isExplicit = params['explicit']
      }
      if (typeof params['obj'] != 'undefined') {
        this.asn1Object = params['obj']
        this.setASN1Object(this.isExplicit, this.hT, this.asn1Object)
      }
    }
  }
  YAHOO.lang.extend(KJUR.asn1.DERTaggedObject, KJUR.asn1.ASN1Object)
  var JSEncryptRSAKey = (function (_super) {
    __extends(JSEncryptRSAKey, _super)
 
    function JSEncryptRSAKey (key) {
      var _this = _super.call(this) || this
      if (key) {
        if (typeof key === 'string') {
          _this.parseKey(key)
        } else if (JSEncryptRSAKey.hasPrivateKeyProperty(key) || JSEncryptRSAKey.hasPublicKeyProperty(key)) {
          _this.parsePropertiesFrom(key)
        }
      }
      return _this
    }
 
    JSEncryptRSAKey.prototype.parseKey = function (pem) {
      try {
        var modulus = 0
        var public_exponent = 0
        var reHex = /^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/
        var der = reHex.test(pem) ? Hex.decode(pem) : Base64.unarmor(pem)
        var asn1 = ASN1.decode(der)
        if (asn1.sub.length === 3) {
          asn1 = asn1.sub[2].sub[0]
        }
        if (asn1.sub.length === 9) {
          modulus = asn1.sub[1].getHexStringValue()
          this.n = parseBigInt(modulus, 16)
          public_exponent = asn1.sub[2].getHexStringValue()
          this.e = parseInt(public_exponent, 16)
          var private_exponent = asn1.sub[3].getHexStringValue()
          this.d = parseBigInt(private_exponent, 16)
          var prime1 = asn1.sub[4].getHexStringValue()
          this.p = parseBigInt(prime1, 16)
          var prime2 = asn1.sub[5].getHexStringValue()
          this.q = parseBigInt(prime2, 16)
          var exponent1 = asn1.sub[6].getHexStringValue()
          this.dmp1 = parseBigInt(exponent1, 16)
          var exponent2 = asn1.sub[7].getHexStringValue()
          this.dmq1 = parseBigInt(exponent2, 16)
          var coefficient = asn1.sub[8].getHexStringValue()
          this.coeff = parseBigInt(coefficient, 16)
        } else if (asn1.sub.length === 2) {
          var bit_string = asn1.sub[1]
          var sequence = bit_string.sub[0]
          modulus = sequence.sub[0].getHexStringValue()
          this.n = parseBigInt(modulus, 16)
          public_exponent = sequence.sub[1].getHexStringValue()
          this.e = parseInt(public_exponent, 16)
        } else {
          return false
        }
        return true
      } catch (ex) {
        return false
      }
    }
    JSEncryptRSAKey.prototype.getPrivateBaseKey = function () {
      var options = { array: [new KJUR.asn1.DERInteger({ int: 0 }), new KJUR.asn1.DERInteger({ bigint: this.n }), new KJUR.asn1.DERInteger({ int: this.e }), new KJUR.asn1.DERInteger({ bigint: this.d }), new KJUR.asn1.DERInteger({ bigint: this.p }), new KJUR.asn1.DERInteger({ bigint: this.q }), new KJUR.asn1.DERInteger({ bigint: this.dmp1 }), new KJUR.asn1.DERInteger({ bigint: this.dmq1 }), new KJUR.asn1.DERInteger({ bigint: this.coeff })] }
      var seq = new KJUR.asn1.DERSequence(options)
      return seq.getEncodedHex()
    }
    JSEncryptRSAKey.prototype.getPrivateBaseKeyB64 = function () {
      return hex2b64(this.getPrivateBaseKey())
    }
    JSEncryptRSAKey.prototype.getPublicBaseKey = function () {
      var first_sequence = new KJUR.asn1.DERSequence({ array: [new KJUR.asn1.DERObjectIdentifier({ oid: '1.2.840.113549.1.1.1' }), new KJUR.asn1.DERNull()] })
      var second_sequence = new KJUR.asn1.DERSequence({ array: [new KJUR.asn1.DERInteger({ bigint: this.n }), new KJUR.asn1.DERInteger({ int: this.e })] })
      var bit_string = new KJUR.asn1.DERBitString({ hex: '00' + second_sequence.getEncodedHex() })
      var seq = new KJUR.asn1.DERSequence({ array: [first_sequence, bit_string] })
      return seq.getEncodedHex()
    }
    JSEncryptRSAKey.prototype.getPublicBaseKeyB64 = function () {
      return hex2b64(this.getPublicBaseKey())
    }
    JSEncryptRSAKey.wordwrap = function (str, width) {
      width = width || 64
      if (!str) {
        return str
      }
      var regex = '(.{1,' + width + '})( +|$\n?)|(.{1,' + width + '})'
      return str.match(RegExp(regex, 'g')).join('\n')
    }
    JSEncryptRSAKey.prototype.getPrivateKey = function () {
      var key = '-----BEGIN RSA PRIVATE KEY-----\n'
      key += JSEncryptRSAKey.wordwrap(this.getPrivateBaseKeyB64()) + '\n'
      key += '-----END RSA PRIVATE KEY-----'
      return key
    }
    JSEncryptRSAKey.prototype.getPublicKey = function () {
      var key = '-----BEGIN PUBLIC KEY-----\n'
      key += JSEncryptRSAKey.wordwrap(this.getPublicBaseKeyB64()) + '\n'
      key += '-----END PUBLIC KEY-----'
      return key
    }
    JSEncryptRSAKey.hasPublicKeyProperty = function (obj) {
      obj = obj || {}
      return (obj.hasOwnProperty('n') && obj.hasOwnProperty('e'))
    }
    JSEncryptRSAKey.hasPrivateKeyProperty = function (obj) {
      obj = obj || {}
      return (obj.hasOwnProperty('n') && obj.hasOwnProperty('e') && obj.hasOwnProperty('d') && obj.hasOwnProperty('p') && obj.hasOwnProperty('q') && obj.hasOwnProperty('dmp1') && obj.hasOwnProperty('dmq1') && obj.hasOwnProperty('coeff'))
    }
    JSEncryptRSAKey.prototype.parsePropertiesFrom = function (obj) {
      this.n = obj.n
      this.e = obj.e
      if (obj.hasOwnProperty('d')) {
        this.d = obj.d
        this.p = obj.p
        this.q = obj.q
        this.dmp1 = obj.dmp1
        this.dmq1 = obj.dmq1
        this.coeff = obj.coeff
      }
    }
    return JSEncryptRSAKey
  }(RSAKey))
  var JSEncrypt = (function () {
    function JSEncrypt (options) {
      options = options || {}
      this.default_key_size = parseInt(options.default_key_size, 10) || 1024
      this.default_public_exponent = options.default_public_exponent || '010001'
      this.log = options.log || false
      this.key = null
    }
 
    JSEncrypt.prototype.setKey = function (key) {
      if (this.log && this.key) {
        console.warn('A key was already set, overriding existing.')
      }
      this.key = new JSEncryptRSAKey(key)
    }
    JSEncrypt.prototype.setPrivateKey = function (privkey) {
      this.setKey(privkey)
    }
    JSEncrypt.prototype.setPublicKey = function (pubkey) {
      this.setKey(pubkey)
    }
    JSEncrypt.prototype.decrypt = function (str) {
      try {
        return this.getKey().decrypt(b64tohex(str))
      } catch (ex) {
        return false
      }
    }
    JSEncrypt.prototype.encrypt = function (str) {
      try {
        return hex2b64(this.getKey().encrypt(str))
      } catch (ex) {
        return false
      }
    }
    JSEncrypt.prototype.sign = function (str, digestMethod, digestName) {
      try {
        return hex2b64(this.getKey().sign(str, digestMethod, digestName))
      } catch (ex) {
        return false
      }
    }
    JSEncrypt.prototype.verify = function (str, signature, digestMethod) {
      try {
        return this.getKey().verify(str, b64tohex(signature), digestMethod)
      } catch (ex) {
        return false
      }
    }
    JSEncrypt.prototype.getKey = function (cb) {
      if (!this.key) {
        this.key = new JSEncryptRSAKey()
        if (cb && {}.toString.call(cb) === '[object Function]') {
          this.key.generateAsync(this.default_key_size, this.default_public_exponent, cb)
          return
        }
        this.key.generate(this.default_key_size, this.default_public_exponent)
      }
      return this.key
    }
    JSEncrypt.prototype.getPrivateKey = function () {
      return this.getKey().getPrivateKey()
    }
    JSEncrypt.prototype.getPrivateKeyB64 = function () {
      return this.getKey().getPrivateBaseKeyB64()
    }
    JSEncrypt.prototype.getPublicKey = function () {
      return this.getKey().getPublicKey()
    }
    JSEncrypt.prototype.getPublicKeyB64 = function () {
      return this.getKey().getPublicBaseKeyB64()
    }
    JSEncrypt.version = '3.0.0-rc.1'
    return JSEncrypt
  }())
  window2.JSEncrypt = JSEncrypt
  // exports.JSEncrypt = JSEncrypt
  // exports.default = JSEncrypt
  // Object.defineProperty(exports, '__esModule', { value: true })
  return JSEncrypt
}
 
export default jsencrypt()
